#B6C337#B6C337

#B6C337 is a light, vivid yellow. Relative luminance 0.493; OKLCH L 78.2% C 0.158 H 114.7°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#B6C337
RGB	rgb(182, 195, 55)
HSL	hsl(66, 56%, 49%)
HSV	hsv(66, 72%, 76%)
CMYK	cmyk(6.7%, 0%, 71.8%, 23.5%)
CIE-LAB	lab(75.61, -21.74, 64.68)
CIE-LCH	lch(75.61, 68.24, 108.58°)
OKLab	oklab(78.23% -0.0661 0.1435)
OKLCH	oklch(78.23% 0.158 114.7)
XYZ	xyz(39.4972, 49.2518, 11.0396)
Luminance	0.4925 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6C337 #4437C3

analogous

#C38A37 #B6C337 #70C337

triadic

#B6C337 #37B6C3 #C337B6

tetradic

#B6C337 #37C38A #4437C3 #C33770

square

#B6C337 #37C38A #4437C3 #C33770

split-complementary

#B6C337 #3770C3 #8A37C3

monochromatic

#5D641C #89932A #B6C337 #C9D364 #DAE194

Accessibility & contrast

On white

1.94

#B6C337 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#B6C337 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6C337

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6C337	#FFFFFF	#000000	##000000
##B6C337	1.00	1.94	10.85	10.85
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B91D

Deuteranopia (green-blind)

#D0BB42

Tritanopia (blue-blind)

#C2B8A8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #b6c337;
/* rgb */ color: rgb(182, 195, 55);
/* oklch */ color: oklch(78.2% 0.158 114.7);

Tailwind

colors: {
  custom: {
    50: '#cfd577',
    500: '#b6c337',
    950: '#000000',
  },
}

SCSS

$custom: #b6c337;
$custom-light: #cfd577;
$custom-dark: #000000;

JSON

{
  "hex": "#b6c337",
  "rgb": {
    "r": 182,
    "g": 195,
    "b": 55
  },
  "hsl": {
    "h": 65.571,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.78226,
    "c": 0.15799,
    "h": 114.7
  },
  "luminance": 0.49251
}

Semantic roles & 50–950 ramp

primary

#B6C337

secondary

#908ACC

accent

#49DF57

background

#FDFDF7

surface

#FAFAEE

border

#D3D3C9

text

#141409

muted

#83837B

Preview Lab

Preview with #B6C337

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

Preview Lab → · Contrast checker → · Palette generator →