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Colorbook
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Color Information

Cyan

Complete color analysis with professional format conversions, accessibility metrics, and harmonious color combinations for your design projects.

HEX Format
#10D7EF
RGB Values
16, 215, 239
HSL Values
186°, 87%, 50%
CMYK Values
93%, 10%, 0%, 6%

Color Variations & Tints

  • #58E4F3

    Lightness: 65%

  • #40E0F2

    Lightness: 60%

  • #28DCF0

    Lightness: 55%

  • #10D7EF

    Lightness: 50%

    Current color

  • #0FC3D7

    Lightness: 45%

  • #0DADBF

    Lightness: 40%

  • #0C97A7

    Lightness: 35%

Accessibility

White Text
1.8
FAIL
Black Text
12.0
PASS
WCAG AA
PASS
WCAG AAA
PASS

Accessibility Guide

Contrast Ratios
Higher values (4.5+) ensure better readability for users with visual impairments.
WCAG AA Standard
Minimum requirement: 4.5:1 contrast for normal text, 3:1 for large text.
WCAG AAA Standard
Enhanced level: 7:1 contrast for normal text, 4.5:1 for large text.

Color Harmonies

  • Complementary

    Colors opposite on the color wheel, creating high contrast

  • Triadic

    Three evenly spaced colors forming a triangle on the color wheel

  • Analogous

    Adjacent colors on the color wheel, creating harmony and unity

Be picky and fine tune your color: colors very near to #10D7EF

Systematic progression of extremely similar colors. Each color represents a precise step in lightness variation.

Current: #10D7EF

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