#EDF655#EDF655

#EDF655 is a very light, vivid yellow. Relative luminance 0.846; OKLCH L 93.8% C 0.178 H 112.5°. Best body text is #000000 at 17.91:1 contrast (WCAG AA passes).

Color values

HEX	#EDF655
RGB	rgb(237, 246, 85)
HSL	hsl(63, 90%, 65%)
HSV	hsv(63, 65%, 96%)
CMYK	cmyk(3.7%, 0%, 65.4%, 3.5%)
CIE-LAB	lab(93.70, -22.34, 73.12)
CIE-LCH	lch(93.70, 76.45, 106.99°)
OKLab	oklab(93.8% -0.068 0.1645)
OKLCH	oklch(93.8% 0.178 112.5)
XYZ	xyz(69.5225, 84.5735, 21.2546)
Luminance	0.8457 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF655 #5E55F6

analogous

#F6AE55 #EDF655 #9DF655

triadic

#EDF655 #55EDF6 #F655ED

tetradic

#EDF655 #55F6AE #5E55F6 #F6559D

square

#EDF655 #55F6AE #5E55F6 #F6559D

split-complementary

#EDF655 #559DF6 #AE55F6

monochromatic

#BCC60A #E7F31B #EDF655 #F3F98F #F9FCC9

Accessibility & contrast

On white

1.17

#EDF655 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.91

#EDF655 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF655

17.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF655	#FFFFFF	#000000	##000000
##EDF655	1.00	1.17	17.91	17.91
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.91	21.00	1.00	1.00
##000000	17.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB3E

Deuteranopia (green-blind)

#FFEF60

Tritanopia (blue-blind)

#FCE8D5

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #edf655;
/* rgb */ color: rgb(237, 246, 85);
/* oklch */ color: oklch(93.8% 0.178 112.5);

Tailwind

colors: {
  custom: {
    50: '#f6f98d',
    500: '#edf655',
    950: '#000000',
  },
}

SCSS

$custom: #edf655;
$custom-light: #f6f98d;
$custom-dark: #000000;

JSON

{
  "hex": "#edf655",
  "rgb": {
    "r": 237,
    "g": 246,
    "b": 85
  },
  "hsl": {
    "h": 63.354,
    "s": 89.944,
    "l": 64.902
  },
  "oklch": {
    "l": 0.93799,
    "c": 0.178,
    "h": 112.5
  },
  "luminance": 0.84572
}

Semantic roles & 50–950 ramp

primary

#EDF655

secondary

#352CC3

accent

#00E60D

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #EDF655

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →