#B4E78B#B4E78B

#B4E78B is a very light, vivid yellow-green. Relative luminance 0.687; OKLCH L 87.1% C 0.131 H 132.2°. Best body text is #000000 at 14.74:1 contrast (WCAG AA passes).

Color values

HEX	#B4E78B
RGB	rgb(180, 231, 139)
HSL	hsl(93, 66%, 73%)
HSV	hsv(93, 40%, 91%)
CMYK	cmyk(22.1%, 0%, 39.8%, 9.4%)
CIE-LAB	lab(86.36, -32.14, 39.56)
CIE-LCH	lch(86.36, 50.97, 129.09°)
OKLab	oklab(87.12% -0.0881 0.0972)
OKLCH	oklch(87.12% 0.131 132.2)
XYZ	xyz(52.0576, 68.7181, 34.9423)
Luminance	0.6872 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E78B #BE8BE7

analogous

#E2E78B #B4E78B #8BE790

triadic

#B4E78B #8BB4E7 #E78BB4

tetradic

#B4E78B #8BE2E7 #BE8BE7 #E7908B

square

#B4E78B #8BE2E7 #BE8BE7 #E7908B

split-complementary

#B4E78B #908BE7 #E78BE2

monochromatic

#73CD2A #93DD58 #B4E78B #D5F1BE #EFFAE6

Accessibility & contrast

On white

1.42

#B4E78B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.74

#B4E78B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E78B

14.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E78B	#FFFFFF	#000000	##000000
##B4E78B	1.00	1.42	14.74	14.74
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.74	21.00	1.00	1.00
##000000	14.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EEDB84

Deuteranopia (green-blind)

#E7D790

Tritanopia (blue-blind)

#B6E0D0

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #b4e78b;
/* rgb */ color: rgb(180, 231, 139);
/* oklch */ color: oklch(87.1% 0.131 132.2);

Tailwind

colors: {
  custom: {
    50: '#cceeae',
    500: '#b4e78b',
    950: '#000000',
  },
}

SCSS

$custom: #b4e78b;
$custom-light: #cceeae;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e78b",
  "rgb": {
    "r": 180,
    "g": 231,
    "b": 139
  },
  "hsl": {
    "h": 93.261,
    "s": 65.714,
    "l": 72.549
  },
  "oklch": {
    "l": 0.87123,
    "c": 0.13117,
    "h": 132.2
  },
  "luminance": 0.68719
}

Semantic roles & 50–950 ramp

primary

#B4E78B

secondary

#9156C0

accent

#18CE7D

background

#FEFFFD

surface

#FBFEF7

border

#D4D6D0

text

#131610

muted

#838581

Preview Lab

Preview with #B4E78B

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

Preview Lab → · Contrast checker → · Palette generator →