/
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
#EDF45F
RGB Values
237, 244, 95
HSL Values
63°, 87%, 66%
CMYK Values
3%, 0%, 61%, 4%

Color Variations & Tints

  • #F4F9A4

    Lightness: 81%

  • #F2F78D

    Lightness: 76%

  • #EFF575

    Lightness: 71%

  • #EDF45F

    Lightness: 66%

    Current color

  • #E9F245

    Lightness: 61%

  • #E7F02D

    Lightness: 56%

  • #E4EF15

    Lightness: 51%

Accessibility

White Text
1.2
FAIL
Black Text
17.7
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 #EDF45F

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

Current: #EDF45F

Discover More Colors

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