#EEF287#EEF287

#EEF287 is a very light, vivid yellow. Relative luminance 0.834; OKLCH L 93.6% C 0.131 H 110.6°. Best body text is #000000 at 17.69:1 contrast (WCAG AA passes).

Color values

HEX	#EEF287
RGB	rgb(238, 242, 135)
HSL	hsl(62, 80%, 74%)
HSV	hsv(62, 44%, 95%)
CMYK	cmyk(1.7%, 0%, 44.2%, 5.1%)
CIE-LAB	lab(93.20, -16.21, 50.94)
CIE-LCH	lch(93.20, 53.46, 107.65°)
OKLab	oklab(93.58% -0.0458 0.1222)
OKLCH	oklch(93.58% 0.131 110.6)
XYZ	xyz(71.3864, 83.4321, 35.2604)
Luminance	0.8343 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF287 #8B87F2

analogous

#F2C187 #EEF287 #B9F287

triadic

#EEF287 #87EEF2 #F287EE

tetradic

#EEF287 #87F2C1 #8B87F2 #F287B9

square

#EEF287 #87F2C1 #8B87F2 #F287B9

split-complementary

#EEF287 #87B9F2 #C187F2

monochromatic

#DEE619 #E6EC50 #EEF287 #F6F8BE #FBFCE3

Accessibility & contrast

On white

1.19

#EEF287 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.69

#EEF287 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF287

17.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF287	#FFFFFF	#000000	##000000
##EEF287	1.00	1.19	17.69	17.69
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.69	21.00	1.00	1.00
##000000	17.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA7E

Deuteranopia (green-blind)

#FFED8C

Tritanopia (blue-blind)

#FBE7D9

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #eef287;
/* rgb */ color: rgb(238, 242, 135);
/* oklch */ color: oklch(93.6% 0.131 110.6);

Tailwind

colors: {
  custom: {
    50: '#f5f6ac',
    500: '#eef287',
    950: '#000000',
  },
}

SCSS

$custom: #eef287;
$custom-light: #f5f6ac;
$custom-dark: #000000;

JSON

{
  "hex": "#eef287",
  "rgb": {
    "r": 238,
    "g": 242,
    "b": 135
  },
  "hsl": {
    "h": 62.243,
    "s": 80.451,
    "l": 73.922
  },
  "oklch": {
    "l": 0.93575,
    "c": 0.13051,
    "h": 110.6
  },
  "luminance": 0.83431
}

Semantic roles & 50–950 ramp

primary

#EEF287

secondary

#544FCE

accent

#09DD11

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #EEF287

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

Preview Lab → · Contrast checker → · Palette generator →