#B0D337#B0D337

#B0D337 is a light, vivid yellow-green. Relative luminance 0.561; OKLCH L 81.4% C 0.178 H 121.7°. Best body text is #000000 at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#B0D337
RGB	rgb(176, 211, 55)
HSL	hsl(73, 64%, 52%)
HSV	hsv(73, 74%, 83%)
CMYK	cmyk(16.6%, 0%, 73.9%, 17.3%)
CIE-LAB	lab(79.67, -31.86, 68.43)
CIE-LCH	lch(79.67, 75.49, 114.96°)
OKLab	oklab(81.39% -0.0937 0.1516)
OKLCH	oklch(81.39% 0.178 121.7)
XYZ	xyz(41.8890, 56.0944, 12.2342)
Luminance	0.5609 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0D337 #5A37D3

analogous

#D3A837 #B0D337 #62D337

triadic

#B0D337 #37B0D3 #D337B0

tetradic

#B0D337 #37D3A8 #5A37D3 #D33762

square

#B0D337 #37D3A8 #5A37D3 #D33762

split-complementary

#B0D337 #3762D3 #A837D3

monochromatic

#61761A #8AA825 #B0D337 #C4DE69 #D8E99B

Accessibility & contrast

On white

1.72

#B0D337 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.22

#B0D337 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0D337

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0D337	#FFFFFF	#000000	##000000
##B0D337	1.00	1.72	12.22	12.22
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.22	21.00	1.00	1.00
##000000	12.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C614

Deuteranopia (green-blind)

#DBC545

Tritanopia (blue-blind)

#BAC8B5

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #b0d337;
/* rgb */ color: rgb(176, 211, 55);
/* oklch */ color: oklch(81.4% 0.178 121.7);

Tailwind

colors: {
  custom: {
    50: '#cbe079',
    500: '#b0d337',
    950: '#000000',
  },
}

SCSS

$custom: #b0d337;
$custom-light: #cbe079;
$custom-dark: #000000;

JSON

{
  "hex": "#b0d337",
  "rgb": {
    "r": 176,
    "g": 211,
    "b": 55
  },
  "hsl": {
    "h": 73.462,
    "s": 63.934,
    "l": 52.157
  },
  "oklch": {
    "l": 0.81386,
    "c": 0.1782,
    "h": 121.7
  },
  "luminance": 0.56094
}

Semantic roles & 50–950 ramp

primary

#B0D337

secondary

#42307E

accent

#41E766

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B0D337

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

Preview Lab → · Contrast checker → · Palette generator →