Color #C3EEEF Color / Colour Code #C3EEEF
This page shows the hex color code for color #c3eeef (#C3EEEF). The colour is a cyan tone with 58% saturation and 85% lightness. Explore its conversions, colour palettes, gradients, accessibility data, and CSS code below.
Color Conversions
Accessibility Contrast
WCAG contrast ratios for #C3EEEF against common backgrounds.
Complementary Colors
#C3EEEF paired with its color wheel opposite for maximum contrast.
Analogous Colors
Hues at 151, 181, and 211 degrees for harmonious combinations.
Triadic Palette
Three colors at 181, 301, and 61 degrees.
Color Palettes Using #C3EEEF
Five shades at lightness levels 15% through 85% while keeping hue at 181 and saturation at 58%. Use the darkest shade for text and the lightest for backgrounds to build a cohesive single-hue design system.
Adjacent hues from 181 to 226 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 181 with its complement at 1 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 #C3EEEF
Lightness variations at hue 181 and 58% saturation.
CSS Gradients with #C3EEEF
Design Use Cases for #C3EEEF
Balanced UI Color
At 58% saturation, #C3EEEF 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.
Near-White Background
At 85% lightness, #C3EEEF is very close to white but carries a subtle cyan tint. This is perfect for alternating row backgrounds in tables, subtle section differentiation, and adding warmth or coolness to an otherwise stark white design.
Clarity & Technology
#C3EEEF is in the cyan spectrum (hue 181). Cyan evokes technology, clarity, and innovation. It works well for tech product interfaces, data visualization accents, loading indicators, and futuristic design themes. Cyan provides a modern alternative to traditional blues.
Gradient Pairing
Create a gradient from #C3EEEF (hue 181) to its complement at hue 1. For a subtler effect, try pairing with an analogous color at hue 211. Use CSS: background: linear-gradient(135deg, #c3eeef, #efc3c3);
CSS Code for #C3EEEF
Similar Colors
Colors visually similar to #C3EEEF based on RGB, lightness, and hue variations.
Use This Color in Design Tools
Apply #C3EEEF across image editing and color design tools.
About Color #C3EEEF (#C3EEEF)
#C3EEEF is a cyan color (colour) with RGB channel values of 195 red, 238 green, and 239 blue. The blue channel is dominant with a relatively balanced channel distribution. In HSL terms, the hue sits at 181 degrees with 58% saturation and 85% lightness, placing it in the cool range of the colour spectrum.
The perceived brightness of #C3EEEF is 225/255 using the ITU-R BT.601 luma formula (0.299R + 0.587G + 0.114B). This means it appears bright to the human eye and is best paired with dark text for readability. For print production, the CMYK equivalent is 18% cyan, 0% magenta, 0% yellow, and 6% key (black).
The WCAG contrast ratio of #C3EEEF against white is 1.25:1 and against black is 16.80:1. This does not meet AA requirements on white. Use it on dark backgrounds where it achieves 16.80:1, or use it exclusively for decorative purposes.
The complementary colour #EFC3C3 creates maximum visual tension when paired with #C3EEEF. For more harmonious color combinations, use the analogous colours #C3EFD9 and #C3D8EF, 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 #C3EEEF
- 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 #C3EEEF?
- #C3EEEF is Color #C3EEEF, a cyan color (colour) with RGB(195, 238, 239), HSL(181, 58%, 85%), and CMYK(18%, 0%, 0%, 6%). Its perceived brightness is 225/255.
- Is #C3EEEF accessible for text?
- Against white, #C3EEEF has a contrast ratio of 1.25:1 (fails AA for normal text). Against black, it has 16.80:1 (passes AA). Use the contrast checker tool for custom background pairings.
- What colours pair well with #C3EEEF?
- The complementary colour is #EFC3C3 (hue 1). For subtle color combinations, use analogous colours #C3EFD9 and #C3D8EF. The triadic palette adds #EFC3EE and #EEEFC3 for vibrant variety.
- How do I use #C3EEEF in CSS?
- Use any format: color: #c3eeef; or rgb(195, 238, 239); or hsl(181, 58%, 85%). For CSS custom properties: --color-primary: 181 58% 85%; 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.