#B6B131#B6B131

#B6B131 is a light, vivid yellow. Relative luminance 0.416; OKLCH L 74.2% C 0.143 H 107.2°. Best body text is #000000 at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#B6B131
RGB	rgb(182, 177, 49)
HSL	hsl(58, 58%, 45%)
HSV	hsv(58, 73%, 71%)
CMYK	cmyk(0%, 2.7%, 73.1%, 28.6%)
CIE-LAB	lab(70.60, -12.97, 61.99)
CIE-LCH	lch(70.60, 63.33, 101.82°)
OKLab	oklab(74.21% -0.0422 0.1367)
OKLCH	oklch(74.21% 0.143 107.2)
XYZ	xyz(35.5693, 41.6123, 9.0635)
Luminance	0.4161 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6B131 #3136B6

analogous

#B66E31 #B6B131 #79B631

triadic

#B6B131 #31B6B1 #B131B6

tetradic

#B6B131 #31B66E #3136B6 #B63179

square

#B6B131 #31B66E #3136B6 #B63179

split-complementary

#B6B131 #3179B6 #6E31B6

monochromatic

#565317 #868224 #B6B131 #D1CC53 #DEDA84

Accessibility & contrast

On white

2.25

#B6B131 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.32

#B6B131 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B6B131

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6B131	#FFFFFF	#000000	##000000
##B6B131	1.00	2.25	9.32	9.32
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.32	21.00	1.00	1.00
##000000	9.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA18

Deuteranopia (green-blind)

#C3AF3B

Tritanopia (blue-blind)

#C3A598

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #b6b131;
/* rgb */ color: rgb(182, 177, 49);
/* oklch */ color: oklch(74.2% 0.143 107.2);

Tailwind

colors: {
  custom: {
    50: '#cfc872',
    500: '#b6b131',
    950: '#000000',
  },
}

SCSS

$custom: #b6b131;
$custom-light: #cfc872;
$custom-dark: #000000;

JSON

{
  "hex": "#b6b131",
  "rgb": {
    "r": 182,
    "g": 177,
    "b": 49
  },
  "hsl": {
    "h": 57.744,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.74212,
    "c": 0.1431,
    "h": 107.2
  },
  "luminance": 0.41611
}

Semantic roles & 50–950 ramp

primary

#B6B131

secondary

#7C7FC7

accent

#4DE147

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141308

muted

#83827B

Preview Lab

Preview with #B6B131

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

Preview Lab → · Contrast checker → · Palette generator →