#EEF281#EEF281

#EEF281 is a very light, vivid yellow. Relative luminance 0.833; OKLCH L 93.5% C 0.137 H 110.6°. Best body text is #000000 at 17.65:1 contrast (WCAG AA passes).

Color values

HEX	#EEF281
RGB	rgb(238, 242, 129)
HSL	hsl(62, 81%, 73%)
HSV	hsv(62, 47%, 95%)
CMYK	cmyk(1.7%, 0%, 46.7%, 5.1%)
CIE-LAB	lab(93.13, -16.77, 53.68)
CIE-LCH	lch(93.13, 56.24, 107.35°)
OKLab	oklab(93.49% -0.048 0.1278)
OKLCH	oklch(93.49% 0.137 110.6)
XYZ	xyz(70.9758, 83.2678, 33.0980)
Luminance	0.8327 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF281 #8581F2

analogous

#F2BD81 #EEF281 #B5F281

triadic

#EEF281 #81EEF2 #F281EE

tetradic

#EEF281 #81F2BD #8581F2 #F281B5

square

#EEF281 #81F2BD #8581F2 #F281B5

split-complementary

#EEF281 #81B5F2 #BD81F2

monochromatic

#DAE117 #E7EC4A #EEF281 #F5F8B8 #FBFCE3

Accessibility & contrast

On white

1.19

#EEF281 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.65

#EEF281 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF281

17.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF281	#FFFFFF	#000000	##000000
##EEF281	1.00	1.19	17.65	17.65
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.65	21.00	1.00	1.00
##000000	17.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE977

Deuteranopia (green-blind)

#FFED87

Tritanopia (blue-blind)

#FBE6D8

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #eef281;
/* rgb */ color: rgb(238, 242, 129);
/* oklch */ color: oklch(93.5% 0.137 110.6);

Tailwind

colors: {
  custom: {
    50: '#f5f6a8',
    500: '#eef281',
    950: '#000000',
  },
}

SCSS

$custom: #eef281;
$custom-light: #f5f6a8;
$custom-dark: #000000;

JSON

{
  "hex": "#eef281",
  "rgb": {
    "r": 238,
    "g": 242,
    "b": 129
  },
  "hsl": {
    "h": 62.124,
    "s": 81.295,
    "l": 72.745
  },
  "oklch": {
    "l": 0.93495,
    "c": 0.13654,
    "h": 110.6
  },
  "luminance": 0.83266
}

Semantic roles & 50–950 ramp

primary

#EEF281

secondary

#4F4ACD

accent

#08DE0F

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #EEF281

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

Preview Lab → · Contrast checker → · Palette generator →