#E5F481#E5F481

#E5F481 is a very light, vivid yellow. Relative luminance 0.829; OKLCH L 93.2% C 0.141 H 115.3°. Best body text is #000000 at 17.59:1 contrast (WCAG AA passes).

Color values

HEX	#E5F481
RGB	rgb(229, 244, 129)
HSL	hsl(68, 84%, 73%)
HSV	hsv(68, 47%, 96%)
CMYK	cmyk(6.1%, 0%, 47.1%, 4.3%)
CIE-LAB	lab(92.99, -21.22, 53.36)
CIE-LCH	lch(92.99, 57.42, 111.69°)
OKLab	oklab(93.22% -0.0602 0.1272)
OKLCH	oklch(93.22% 0.141 115.3)
XYZ	xyz(68.6271, 82.9452, 33.1594)
Luminance	0.8294 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F481 #9081F4

analogous

#F4C981 #E5F481 #ABF481

triadic

#E5F481 #81E5F4 #F481E5

tetradic

#E5F481 #81F4C9 #9081F4 #F481AB

square

#E5F481 #81F4C9 #9081F4 #F481AB

split-complementary

#E5F481 #81ABF4 #C981F4

monochromatic

#CBE614 #D9EF49 #E5F481 #F1F9B9 #F9FDE3

Accessibility & contrast

On white

1.19

#E5F481 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.59

#E5F481 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F481

17.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F481	#FFFFFF	#000000	##000000
##E5F481	1.00	1.19	17.59	17.59
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.59	21.00	1.00	1.00
##000000	17.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA77

Deuteranopia (green-blind)

#FFEC87

Tritanopia (blue-blind)

#F0E9D9

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #e5f481;
/* rgb */ color: rgb(229, 244, 129);
/* oklch */ color: oklch(93.2% 0.141 115.3);

Tailwind

colors: {
  custom: {
    50: '#eff7a8',
    500: '#e5f481',
    950: '#000000',
  },
}

SCSS

$custom: #e5f481;
$custom-light: #eff7a8;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f481",
  "rgb": {
    "r": 229,
    "g": 244,
    "b": 129
  },
  "hsl": {
    "h": 67.826,
    "s": 83.942,
    "l": 73.137
  },
  "oklch": {
    "l": 0.93218,
    "c": 0.14074,
    "h": 115.3
  },
  "luminance": 0.82944
}

Semantic roles & 50–950 ramp

primary

#E5F481

secondary

#5B49D0

accent

#05E022

background

#FFFFFD

surface

#FEFEF7

border

#D6D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #E5F481

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

Preview Lab → · Contrast checker → · Palette generator →