#B6B737#B6B737

#B6B737 is a light, vivid yellow. Relative luminance 0.441; OKLCH L 75.6% C 0.145 H 109.9°. Best body text is #000000 at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#B6B737
RGB	rgb(182, 183, 55)
HSL	hsl(60, 54%, 47%)
HSV	hsv(60, 70%, 72%)
CMYK	cmyk(0.5%, 0%, 69.9%, 28.2%)
CIE-LAB	lab(72.29, -15.75, 61.45)
CIE-LCH	lch(72.29, 63.44, 104.37°)
OKLab	oklab(75.57% -0.0494 0.1367)
OKLCH	oklch(75.57% 0.145 109.9)
XYZ	xyz(36.9157, 44.0889, 10.1791)
Luminance	0.4409 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6B737 #3837B7

analogous

#B77837 #B6B737 #76B737

triadic

#B6B737 #37B6B7 #B737B6

tetradic

#B6B737 #37B778 #3837B7 #B73776

square

#B6B737 #37B778 #3837B7 #B73776

split-complementary

#B6B737 #3776B7 #7837B7

monochromatic

#58591B #878829 #B6B737 #CDCE5D #DCDC8C

Accessibility & contrast

On white

2.14

#B6B737 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.82

#B6B737 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6B737

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6B737	#FFFFFF	#000000	##000000
##B6B737	1.00	2.14	9.82	9.82
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.82	21.00	1.00	1.00
##000000	9.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF21

Deuteranopia (green-blind)

#C7B340

Tritanopia (blue-blind)

#C3AB9E

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #b6b737;
/* rgb */ color: rgb(182, 183, 55);
/* oklch */ color: oklch(75.6% 0.145 109.9);

Tailwind

colors: {
  custom: {
    50: '#cfcc76',
    500: '#b6b737',
    950: '#000000',
  },
}

SCSS

$custom: #b6b737;
$custom-light: #cfcc76;
$custom-dark: #000000;

JSON

{
  "hex": "#b6b737",
  "rgb": {
    "r": 182,
    "g": 183,
    "b": 55
  },
  "hsl": {
    "h": 60.469,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.75569,
    "c": 0.14532,
    "h": 109.9
  },
  "luminance": 0.44088
}

Semantic roles & 50–950 ramp

primary

#B6B737

secondary

#8483C7

accent

#4BDD4C

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B6B737

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

Preview Lab → · Contrast checker → · Palette generator →