Color #057CD2 Color / Colour Code #057CD2
This page shows the hex color code for color #057cd2 (#057CD2). The colour is a blue tone with 95% saturation and 42% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #057CD2 against common backgrounds.
Complementary Colors
#057CD2 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 175, 205, and 235 degrees for harmonious combinations.
Triadic Palette
Three colors at 205, 325, and 85 degrees.
Color Palettes Using #057CD2
Five shades at lightness levels 15% through 85% while keeping hue at 205 and saturation at 95%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 205 to 250 degrees create a warm, unified palette. This analogous scheme works for marketing materials, seasonal campaigns, and any design that needs visual warmth without clashing colors.
Combines the base color at hue 205 with its complement at 25 and two adjacent cool tones. This split-complementary approach provides strong visual contrast while remaining more balanced than a pure complementary scheme.
Five evenly spaced hues at 40% saturation and 80% lightness. Pastels are gentle on the eyes and work well for dashboards, onboarding screens, category tags, and any interface where multiple distinct colors are needed without visual aggression.
Shades & Tints of #057CD2
Lightness variations at hue 205 and 95% saturation.
CSS Gradients with #057CD2
Design Use Cases for #057CD2
High-Impact Accent
With 95% saturation, #057CD2 is highly vivid. Reserve this for elements that need maximum attention: primary action buttons, notification badges, error states, or promotional banners. Use sparingly alongside neutral tones to avoid visual fatigue.
Primary Interface Color
At 42% lightness, #057CD2 is in the mid-range, making it ideal for interactive elements like buttons, links, and selected states. This lightness level ensures good contrast against both light and dark adjacent elements in most layouts.
Trust & Professional Identity
#057CD2 sits in the blue range (hue 205). Blue is the world's most popular color for corporate identities because it conveys trust, stability, and competence. Use it for navigation bars, link text, form focus states, and any element where user confidence matters. Financial, healthcare, and technology brands rely heavily on this hue range.
Gradient Pairing
Create a gradient from #057CD2 (hue 205) to its complement at hue 25. For a subtler effect, try pairing with an analogous color at hue 235. Use CSS: background: linear-gradient(135deg, #057cd2, #d15a05);
CSS Code for #057CD2
Similar Colors
Colors visually similar to #057CD2 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #057CD2 across image editing and color design tools.
About Color #057CD2 (#057CD2)
#057CD2 is a blue color (colour) with RGB channel values of 5 red, 124 green, and 210 blue. The blue channel is dominant by a ratio of 42.0:1 over the weakest channel. In HSL terms, the hue sits at 205 degrees with 95% saturation and 42% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #057CD2 is 98/255 using the ITU-R BT.601 luma formula (0.299R + 0.587G + 0.114B). This appears dark to the human eye, so pair it with light text for adequate readability. For print production, the CMYK equivalent is 98% cyan, 41% magenta, 0% yellow, and 18% key (black).
The WCAG contrast ratio of #057CD2 against white is 4.36:1 and against black is 4.82:1. This only passes AA for large text (18pt+) on white. For normal body text on white, darken the color or use it on a dark background where it achieves 4.82:1.
The complementary colour #D15A05 creates maximum visual tension when paired with #057CD2. For more harmonious color combinations, use the analogous colours #05D1C0 and #0516D1, which sit 30 degrees on either side of the hue wheel. To build a complete design system, start with the monochromatic scale above for consistent shade variations, then add one complementary or triadic accent for interactive elements.
How to Explore Color #057CD2
- Enter your color value in HEX format.
- The tool converts it to RGB, HSL, CMYK format in real time.
- Copy the converted value to your clipboard.
What is HEX to RGB, HSL, CMYK color conversion
Converting from HEX to RGB, HSL, CMYK translates a color value between two different color models. Different color models are used in web design (HEX, RGB), print (CMYK), and color theory (HSL, HSV).
Related Tools & Colors
Frequently Asked Questions
- What color / colour is #057CD2?
- #057CD2 is Color #057CD2, a blue color (colour) with RGB(5, 124, 210), HSL(205, 95%, 42%), and CMYK(98%, 41%, 0%, 18%). Its perceived brightness is 98/255.
- Is #057CD2 accessible for text?
- Against white, #057CD2 has a contrast ratio of 4.36:1 (fails AA for normal text). Against black, it has 4.82:1 (passes AA). It passes AA for large text (18pt+) on white. Use the contrast checker tool for custom background pairings.
- What colours pair well with #057CD2?
- The complementary colour is #D15A05 (hue 25). For subtle color combinations, use analogous colours #05D1C0 and #0516D1. The triadic palette adds #D1057C and #7CD105 for vibrant variety.
- How do I use #057CD2 in CSS?
- Use any format: color: #057cd2; or rgb(5, 124, 210); or hsl(205, 95%, 42%). For CSS custom properties: --color-primary: 205 95% 42%; then use it as hsl(var(--color-primary)).
- Is this color / colour explorer free?
- Yes, completely free with no signup required. All colour calculations run in your browser. You can explore any valid hex color code, not just the pre-generated palette.