#B4E85B#B4E85B

#B4E85B is a very light, vivid yellow-green. Relative luminance 0.682; OKLCH L 86.7% C 0.178 H 126.9°. Best body text is #000000 at 14.63:1 contrast (WCAG AA passes).

Color values

HEX	#B4E85B
RGB	rgb(180, 232, 91)
HSL	hsl(82, 75%, 63%)
HSV	hsv(82, 61%, 91%)
CMYK	cmyk(22.4%, 0%, 60.8%, 9%)
CIE-LAB	lab(86.09, -37.59, 61.50)
CIE-LCH	lch(86.09, 72.08, 121.44°)
OKLab	oklab(86.73% -0.1067 0.1419)
OKLCH	oklch(86.73% 0.178 126.9)
XYZ	xyz(49.5673, 68.1711, 20.4424)
Luminance	0.6817 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E85B #8F5BE8

analogous

#E8D65B #B4E85B #6DE85B

triadic

#B4E85B #5BB4E8 #E85BB4

tetradic

#B4E85B #5BE8D6 #8F5BE8 #E85B6D

square

#B4E85B #5BE8D6 #8F5BE8 #E85B6D

split-complementary

#B4E85B #5B6DE8 #D65BE8

monochromatic

#78B019 #9BE025 #B4E85B #CDF091 #E5F7C6

Accessibility & contrast

On white

1.43

#B4E85B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.63

#B4E85B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E85B

14.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E85B	#FFFFFF	#000000	##000000
##B4E85B	1.00	1.43	14.63	14.63
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.63	21.00	1.00	1.00
##000000	14.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D94B

Deuteranopia (green-blind)

#ECD665

Tritanopia (blue-blind)

#BADECA

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #b4e85b;
/* rgb */ color: rgb(180, 232, 91);
/* oklch */ color: oklch(86.7% 0.178 126.9);

Tailwind

colors: {
  custom: {
    50: '#ceef8f',
    500: '#b4e85b',
    950: '#000000',
  },
}

SCSS

$custom: #b4e85b;
$custom-light: #ceef8f;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e85b",
  "rgb": {
    "r": 180,
    "g": 232,
    "b": 91
  },
  "hsl": {
    "h": 82.128,
    "s": 75.401,
    "l": 63.333
  },
  "oklch": {
    "l": 0.86725,
    "c": 0.17754,
    "h": 126.9
  },
  "luminance": 0.68172
}

Semantic roles & 50–950 ramp

primary

#B4E85B

secondary

#6437B1

accent

#0ED858

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160D

muted

#83857F

Preview Lab

Preview with #B4E85B

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

Preview Lab → · Contrast checker → · Palette generator →