#B5973D#B5973D

#B5973D is a light, moderate yellow. Relative luminance 0.323; OKLCH L 68.7% C 0.114 H 90.5°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#B5973D
RGB	rgb(181, 151, 61)
HSL	hsl(45, 50%, 47%)
HSV	hsv(45, 66%, 71%)
CMYK	cmyk(0%, 16.6%, 66.3%, 29%)
CIE-LAB	lab(63.59, 1.00, 50.04)
CIE-LCH	lch(63.59, 50.05, 88.85°)
OKLab	oklab(68.65% -0.0011 0.1136)
OKLCH	oklch(68.65% 0.114 90.5)
XYZ	xyz(30.9665, 32.2957, 9.0166)
Luminance	0.3229 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5973D #3D5BB5

analogous

#B55B3D #B5973D #97B53D

triadic

#B5973D #3DB597 #973DB5

tetradic

#B5973D #3DB55B #3D5BB5 #B53D97

square

#B5973D #3DB55B #3D5BB5 #B53D97

split-complementary

#B5973D #3D97B5 #5B3DB5

monochromatic

#594B1E #87712E #B5973D #CBB164 #DAC892

Accessibility & contrast

On white

2.82

#B5973D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.46

#B5973D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5973D

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5973D	#FFFFFF	#000000	##000000
##B5973D	1.00	2.82	7.46	7.46
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.46	21.00	1.00	1.00
##000000	7.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79532

Deuteranopia (green-blind)

#AE9E41

Tritanopia (blue-blind)

#C38B84

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #b5973d;
/* rgb */ color: rgb(181, 151, 61);
/* oklch */ color: oklch(68.7% 0.114 90.5);

Tailwind

colors: {
  custom: {
    50: '#ceb577',
    500: '#b5973d',
    950: '#000000',
  },
}

SCSS

$custom: #b5973d;
$custom-light: #ceb577;
$custom-dark: #000000;

JSON

{
  "hex": "#b5973d",
  "rgb": {
    "r": 181,
    "g": 151,
    "b": 61
  },
  "hsl": {
    "h": 45,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.68653,
    "c": 0.1136,
    "h": 90.5
  },
  "luminance": 0.32294
}

Semantic roles & 50–950 ramp

primary

#B5973D

secondary

#8898C5

accent

#71D94F

background

#FDFBF7

surface

#FAF6ED

border

#D3D0C8

text

#141109

muted

#83807B

Preview Lab

Preview with #B5973D

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

Preview Lab → · Contrast checker → · Palette generator →