#B1DF80#B1DF80

#B1DF80 is a very light, vivid yellow-green. Relative luminance 0.637; OKLCH L 85.0% C 0.132 H 129.9°. Best body text is #000000 at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#B1DF80
RGB	rgb(177, 223, 128)
HSL	hsl(89, 60%, 69%)
HSV	hsv(89, 43%, 87%)
CMYK	cmyk(20.6%, 0%, 42.6%, 12.5%)
CIE-LAB	lab(83.80, -30.85, 41.70)
CIE-LCH	lch(83.80, 51.87, 126.50°)
OKLab	oklab(84.96% -0.085 0.1016)
OKLCH	oklch(84.96% 0.132 129.9)
XYZ	xyz(48.4148, 63.6801, 30.1586)
Luminance	0.6368 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1DF80 #AE80DF

analogous

#DFDE80 #B1DF80 #82DF80

triadic

#B1DF80 #80B1DF #DF80B1

tetradic

#B1DF80 #80DFDE #AE80DF #DF8082

square

#B1DF80 #80DFDE #AE80DF #DF8082

split-complementary

#B1DF80 #8082DF #DE80DF

monochromatic

#74B72E #93D34F #B1DF80 #CFEBB1 #EDF8E2

Accessibility & contrast

On white

1.53

#B1DF80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.74

#B1DF80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1DF80

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1DF80	#FFFFFF	#000000	##000000
##B1DF80	1.00	1.53	13.74	13.74
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.74	21.00	1.00	1.00
##000000	13.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7D379

Deuteranopia (green-blind)

#E0D085

Tritanopia (blue-blind)

#B4D8C8

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #b1df80;
/* rgb */ color: rgb(177, 223, 128);
/* oklch */ color: oklch(85.0% 0.132 129.9);

Tailwind

colors: {
  custom: {
    50: '#cae9a6',
    500: '#b1df80',
    950: '#000000',
  },
}

SCSS

$custom: #b1df80;
$custom-light: #cae9a6;
$custom-dark: #000000;

JSON

{
  "hex": "#b1df80",
  "rgb": {
    "r": 177,
    "g": 223,
    "b": 128
  },
  "hsl": {
    "h": 89.053,
    "s": 59.748,
    "l": 68.824
  },
  "oklch": {
    "l": 0.84959,
    "c": 0.13244,
    "h": 129.9
  },
  "luminance": 0.63681
}

Semantic roles & 50–950 ramp

primary

#B1DF80

secondary

#804DB6

accent

#1EC770

background

#FEFEFC

surface

#FAFCF6

border

#D3D5D0

text

#13160F

muted

#838480

Preview Lab

Preview with #B1DF80

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

Preview Lab → · Contrast checker → · Palette generator →