#B36F28#B36F28

#B36F28 is a mid, moderate orange. Relative luminance 0.211; OKLCH L 60.3% C 0.120 H 62.5°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#B36F28
RGB	rgb(179, 111, 40)
HSL	hsl(31, 63%, 43%)
HSV	hsv(31, 78%, 70%)
CMYK	cmyk(0%, 38%, 77.7%, 29.8%)
CIE-LAB	lab(53.07, 21.19, 48.52)
CIE-LCH	lch(53.07, 52.94, 66.40°)
OKLab	oklab(60.32% 0.0552 0.1063)
OKLCH	oklch(60.32% 0.12 62.5)
XYZ	xyz(24.6599, 21.1083, 4.7827)
Luminance	0.2111 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B36F28 #286CB3

analogous

#B32928 #B36F28 #B2B328

triadic

#B36F28 #28B36F #6F28B3

tetradic

#B36F28 #28B329 #286CB3 #B328B2

square

#B36F28 #28B329 #286CB3 #B328B2

split-complementary

#B36F28 #28B2B3 #2928B3

monochromatic

#4F3112 #81501D #B36F28 #D58E43 #E0AC75

Accessibility & contrast

On white

4.02

#B36F28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#B36F28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B36F28

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B36F28	#FFFFFF	#000000	##000000
##B36F28	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84751E

Deuteranopia (green-blind)

#948529

Tritanopia (blue-blind)

#C46061

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #b36f28;
/* rgb */ color: rgb(179, 111, 40);
/* oklch */ color: oklch(60.3% 0.120 62.5);

Tailwind

colors: {
  custom: {
    50: '#cf9867',
    500: '#b36f28',
    950: '#000000',
  },
}

SCSS

$custom: #b36f28;
$custom-light: #cf9867;
$custom-dark: #000000;

JSON

{
  "hex": "#b36f28",
  "rgb": {
    "r": 179,
    "g": 111,
    "b": 40
  },
  "hsl": {
    "h": 30.647,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.60322,
    "c": 0.11981,
    "h": 62.5
  },
  "luminance": 0.21106
}

Semantic roles & 50–950 ramp

primary

#B36F28

secondary

#6F9AC8

accent

#92E641

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150D06

muted

#837E7A

Preview Lab

Preview with #B36F28

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

Preview Lab → · Contrast checker → · Palette generator →