#EDF188#EDF188

#EDF188 is a very light, vivid yellow. Relative luminance 0.827; OKLCH L 93.3% C 0.128 H 110.6°. Best body text is #000000 at 17.54:1 contrast (WCAG AA passes).

Color values

HEX	#EDF188
RGB	rgb(237, 241, 136)
HSL	hsl(62, 79%, 74%)
HSV	hsv(62, 44%, 95%)
CMYK	cmyk(1.7%, 0%, 43.6%, 5.5%)
CIE-LAB	lab(92.88, -16.01, 50.05)
CIE-LCH	lch(92.88, 52.55, 107.74°)
OKLab	oklab(93.3% -0.0451 0.1203)
OKLCH	oklch(93.3% 0.128 110.6)
XYZ	xyz(70.8254, 82.6940, 35.5183)
Luminance	0.8269 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDF188 #8C88F1

analogous

#F1C188 #EDF188 #B9F188

triadic

#EDF188 #88EDF1 #F188ED

tetradic

#EDF188 #88F1C1 #8C88F1 #F188B9

square

#EDF188 #88F1C1 #8C88F1 #F188B9

split-complementary

#EDF188 #88B9F1 #C188F1

monochromatic

#DCE41B #E5EB51 #EDF188 #F5F7BF #FBFCE4

Accessibility & contrast

On white

1.20

#EDF188 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.54

#EDF188 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDF188

17.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDF188	#FFFFFF	#000000	##000000
##EDF188	1.00	1.20	17.54	17.54
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.54	21.00	1.00	1.00
##000000	17.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE97F

Deuteranopia (green-blind)

#FFEC8D

Tritanopia (blue-blind)

#FAE6D8

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #edf188;
/* rgb */ color: rgb(237, 241, 136);
/* oklch */ color: oklch(93.3% 0.128 110.6);

Tailwind

colors: {
  custom: {
    50: '#f4f5ac',
    500: '#edf188',
    950: '#000000',
  },
}

SCSS

$custom: #edf188;
$custom-light: #f4f5ac;
$custom-dark: #000000;

JSON

{
  "hex": "#edf188",
  "rgb": {
    "r": 237,
    "g": 241,
    "b": 136
  },
  "hsl": {
    "h": 62.286,
    "s": 78.947,
    "l": 73.922
  },
  "oklch": {
    "l": 0.93303,
    "c": 0.12847,
    "h": 110.6
  },
  "luminance": 0.82693
}

Semantic roles & 50–950 ramp

primary

#EDF188

secondary

#5550CD

accent

#0ADB12

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #EDF188

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

Preview Lab → · Contrast checker → · Palette generator →