/
Colorbook
Sign in Sign up

Color Information

Yellow

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

HEX Format
#CFEA63
RGB Values
207, 234, 99
HSL Values
72°, 76%, 65%
CMYK Values
12%, 0%, 58%, 8%

Color Variations & Tints

  • #E3F3A5

    Lightness: 80%

  • #DCF08F

    Lightness: 75%

  • #D5ED78

    Lightness: 70%

  • #CFEA63

    Lightness: 65%

    Current color

  • #C8E74B

    Lightness: 60%

  • #C1E335

    Lightness: 55%

  • #BAE01F

    Lightness: 50%

Accessibility

White Text
1.3
FAIL
Black Text
15.6
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 #CFEA63

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

Current: #CFEA63

Discover More Colors

Explore a randomly curated selection of colors. Each refresh brings new inspiration for your palette.