#E8F28B#E8F28B

#E8F28B is a very light, vivid yellow. Relative luminance 0.825; OKLCH L 93.2% C 0.127 H 113.4°. Best body text is #000000 at 17.50:1 contrast (WCAG AA passes).

Color values

HEX	#E8F28B
RGB	rgb(232, 242, 139)
HSL	hsl(66, 80%, 75%)
HSV	hsv(66, 43%, 95%)
CMYK	cmyk(4.1%, 0%, 42.6%, 5.1%)
CIE-LAB	lab(92.81, -18.12, 48.44)
CIE-LCH	lch(92.81, 51.72, 110.51°)
OKLab	oklab(93.17% -0.0506 0.1169)
OKLCH	oklch(93.17% 0.127 113.4)
XYZ	xyz(69.6919, 82.5251, 36.6787)
Luminance	0.8252 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E8F28B #958BF2

analogous

#F2C88B #E8F28B #B5F28B

triadic

#E8F28B #8BE8F2 #F28BE8

tetradic

#E8F28B #8BF2C8 #958BF2 #F28BB5

square

#E8F28B #8BF2C8 #958BF2 #F28BB5

split-complementary

#E8F28B #8BB5F2 #C88BF2

monochromatic

#D2E61D #DDEC54 #E8F28B #F3F8C2 #FAFCE3

Accessibility & contrast

On white

1.20

#E8F28B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.50

#E8F28B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E8F28B

17.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E8F28B	#FFFFFF	#000000	##000000
##E8F28B	1.00	1.20	17.50	17.50
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.50	21.00	1.00	1.00
##000000	17.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE983

Deuteranopia (green-blind)

#FFEC90

Tritanopia (blue-blind)

#F3E7D9

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #e8f28b;
/* rgb */ color: rgb(232, 242, 139);
/* oklch */ color: oklch(93.2% 0.127 113.4);

Tailwind

colors: {
  custom: {
    50: '#f1f6ae',
    500: '#e8f28b',
    950: '#000000',
  },
}

SCSS

$custom: #e8f28b;
$custom-light: #f1f6ae;
$custom-dark: #000000;

JSON

{
  "hex": "#e8f28b",
  "rgb": {
    "r": 232,
    "g": 242,
    "b": 139
  },
  "hsl": {
    "h": 65.825,
    "s": 79.845,
    "l": 74.706
  },
  "oklch": {
    "l": 0.93165,
    "c": 0.12743,
    "h": 113.4
  },
  "luminance": 0.82524
}

Semantic roles & 50–950 ramp

primary

#E8F28B

secondary

#5F53CE

accent

#09DC1E

background

#FFFFFD

surface

#FEFEF7

border

#D6D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #E8F28B

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

Preview Lab → · Contrast checker → · Palette generator →