#B1D352#B1D352

#B1D352 is a light, vivid yellow-green. Relative luminance 0.565; OKLCH L 81.7% C 0.159 H 122.5°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#B1D352
RGB	rgb(177, 211, 82)
HSL	hsl(76, 59%, 57%)
HSV	hsv(76, 61%, 83%)
CMYK	cmyk(16.1%, 0%, 61.1%, 17.3%)
CIE-LAB	lab(79.92, -29.78, 58.47)
CIE-LCH	lch(79.92, 65.62, 116.99°)
OKLab	oklab(81.67% -0.0856 0.1345)
OKLCH	oklch(81.67% 0.159 122.5)
XYZ	xyz(42.9491, 56.5447, 16.6326)
Luminance	0.5655 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1D352 #7452D3

analogous

#D3B552 #B1D352 #70D352

triadic

#B1D352 #52B1D3 #D352B1

tetradic

#B1D352 #52D3B5 #7452D3 #D35270

square

#B1D352 #52D3B5 #7452D3 #D35270

split-complementary

#B1D352 #5270D3 #B552D3

monochromatic

#6D8823 #94B92F #B1D352 #C7DF83 #DDECB4

Accessibility & contrast

On white

1.71

#B1D352 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#B1D352 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1D352

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1D352	#FFFFFF	#000000	##000000
##B1D352	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC743

Deuteranopia (green-blind)

#DAC65B

Tritanopia (blue-blind)

#B9C9B8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #b1d352;
/* rgb */ color: rgb(177, 211, 82);
/* oklch */ color: oklch(81.7% 0.159 122.5);

Tailwind

colors: {
  custom: {
    50: '#cbe088',
    500: '#b1d352',
    950: '#000000',
  },
}

SCSS

$custom: #b1d352;
$custom-light: #cbe088;
$custom-dark: #000000;

JSON

{
  "hex": "#b1d352",
  "rgb": {
    "r": 177,
    "g": 211,
    "b": 82
  },
  "hsl": {
    "h": 75.814,
    "s": 59.447,
    "l": 57.451
  },
  "oklch": {
    "l": 0.8167,
    "c": 0.15943,
    "h": 122.5
  },
  "luminance": 0.56545
}

Semantic roles & 50–950 ramp

primary

#B1D352

secondary

#513B8E

accent

#45E36F

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B1D352

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

Preview Lab → · Contrast checker → · Palette generator →