Color #242545 Color / Colour Code #242545
This page shows the hex color code for color #242545 (#242545). The colour is a blue tone with 31% saturation and 21% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #242545 against common backgrounds.
Complementary Colors
#242545 paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 208, 238, and 268 degrees for harmonious combinations.
Triadic Palette
Three colors at 238, 358, and 118 degrees.
Color Palettes Using #242545
Five shades at lightness levels 15% through 85% while keeping hue at 238 and saturation at 31%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 238 to 283 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 238 with its complement at 58 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 #242545
Lightness variations at hue 238 and 31% saturation.
CSS Gradients with #242545
Design Use Cases for #242545
Balanced UI Color
At 31% saturation, #242545 strikes a balance between vibrancy and restraint. This makes it versatile for primary UI elements like navigation bars, card headers, and form accents. It draws attention without overwhelming adjacent content.
Deep Accent & Text Color
#242545 at 21% lightness is dark enough for readable body text on light backgrounds while retaining its blue character. Use for headings, emphasized text, or deep accent borders. It provides contrast without the harshness of pure black.
Trust & Professional Identity
#242545 sits in the blue range (hue 238). 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 #242545 (hue 238) to its complement at hue 58. For a subtler effect, try pairing with an analogous color at hue 268. Use CSS: background: linear-gradient(135deg, #242545, #464525);
CSS Code for #242545
Similar Colors
Colors visually similar to #242545 based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #242545 across image editing and color design tools.
About Color #242545 (#242545)
#242545 is a blue color (colour) with RGB channel values of 36 red, 37 green, and 69 blue. The blue channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 238 degrees with 31% saturation and 21% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #242545 is 40/255 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 48% cyan, 46% magenta, 0% yellow, and 73% key (black).
The WCAG contrast ratio of #242545 against white is 14.73:1 and against black is 1.43:1. This exceeds the AAA requirement (7:1) for normal text on white, making it excellent for body text and small UI labels on light backgrounds.
The complementary colour #464525 creates maximum visual tension when paired with #242545. For more harmonious color combinations, use the analogous colours #253746 and #342546, 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 #242545
- 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 #242545?
- #242545 is Color #242545, a blue color (colour) with RGB(36, 37, 69), HSL(238, 31%, 21%), and CMYK(48%, 46%, 0%, 73%). Its perceived brightness is 40/255.
- Is #242545 accessible for text?
- Against white, #242545 has a contrast ratio of 14.73:1 (passes AA for normal text). Against black, it has 1.43:1 (fails AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #242545?
- The complementary colour is #464525 (hue 58). For subtle color combinations, use analogous colours #253746 and #342546. The triadic palette adds #462526 and #264625 for vibrant variety.
- How do I use #242545 in CSS?
- Use any format: color: #242545; or rgb(36, 37, 69); or hsl(238, 31%, 21%). For CSS custom properties: --color-primary: 238 31% 21%; 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.