#EEF28A#EEF28A

#EEF28A is a very light, vivid yellow. Relative luminance 0.835; OKLCH L 93.6% C 0.127 H 110.5°. Best body text is #000000 at 17.70:1 contrast (WCAG AA passes).

Color values

HEX	#EEF28A
RGB	rgb(238, 242, 138)
HSL	hsl(62, 80%, 75%)
HSV	hsv(62, 43%, 95%)
CMYK	cmyk(1.7%, 0%, 43%, 5.1%)
CIE-LAB	lab(93.24, -15.92, 49.55)
CIE-LCH	lch(93.24, 52.05, 107.81°)
OKLab	oklab(93.62% -0.0447 0.1193)
OKLCH	oklch(93.62% 0.127 110.5)
XYZ	xyz(71.6006, 83.5177, 36.3885)
Luminance	0.8352 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF28A #8E8AF2

analogous

#F2C28A #EEF28A #BAF28A

triadic

#EEF28A #8AEEF2 #F28AEE

tetradic

#EEF28A #8AF2C2 #8E8AF2 #F28ABA

square

#EEF28A #8AF2C2 #8E8AF2 #F28ABA

split-complementary

#EEF28A #8ABAF2 #C28AF2

monochromatic

#DEE61C #E6EC53 #EEF28A #F6F8C1 #FBFCE3

Accessibility & contrast

On white

1.19

#EEF28A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.70

#EEF28A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF28A

17.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF28A	#FFFFFF	#000000	##000000
##EEF28A	1.00	1.19	17.70	17.70
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.70	21.00	1.00	1.00
##000000	17.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA81

Deuteranopia (green-blind)

#FFED8F

Tritanopia (blue-blind)

#FAE7D9

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #eef28a;
/* rgb */ color: rgb(238, 242, 138);
/* oklch */ color: oklch(93.6% 0.127 110.5);

Tailwind

colors: {
  custom: {
    50: '#f5f6ae',
    500: '#eef28a',
    950: '#000000',
  },
}

SCSS

$custom: #eef28a;
$custom-light: #f5f6ae;
$custom-dark: #000000;

JSON

{
  "hex": "#eef28a",
  "rgb": {
    "r": 238,
    "g": 242,
    "b": 138
  },
  "hsl": {
    "h": 62.308,
    "s": 80,
    "l": 74.51
  },
  "oklch": {
    "l": 0.93617,
    "c": 0.12742,
    "h": 110.5
  },
  "luminance": 0.83516
}

Semantic roles & 50–950 ramp

primary

#EEF28A

secondary

#5752CE

accent

#09DC11

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #EEF28A

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

Preview Lab → · Contrast checker → · Palette generator →