#B37229#B37229

#B37229 is a mid, moderate orange. Relative luminance 0.218; OKLCH L 60.9% C 0.118 H 64.7°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#B37229
RGB	rgb(179, 114, 41)
HSL	hsl(32, 63%, 43%)
HSV	hsv(32, 77%, 70%)
CMYK	cmyk(0%, 36.3%, 77.1%, 29.8%)
CIE-LAB	lab(53.79, 19.57, 48.79)
CIE-LCH	lch(53.79, 52.57, 68.15°)
OKLab	oklab(60.89% 0.0506 0.1071)
OKLCH	oklch(60.89% 0.118 64.7)
XYZ	xyz(25.0100, 21.7809, 4.9844)
Luminance	0.2178 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37229 #296AB3

analogous

#B32D29 #B37229 #AFB329

triadic

#B37229 #29B372 #7229B3

tetradic

#B37229 #29B32D #296AB3 #B329AF

square

#B37229 #29B32D #296AB3 #B329AF

split-complementary

#B37229 #29AFB3 #2D29B3

monochromatic

#4F3312 #81521E #B37229 #D49145 #E0AE77

Accessibility & contrast

On white

3.92

#B37229 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#B37229 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37229

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37229	#FFFFFF	#000000	##000000
##B37229	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87771F

Deuteranopia (green-blind)

#96872A

Tritanopia (blue-blind)

#C46363

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b37229;
/* rgb */ color: rgb(179, 114, 41);
/* oklch */ color: oklch(60.9% 0.118 64.7);

Tailwind

colors: {
  custom: {
    50: '#cf9a68',
    500: '#b37229',
    950: '#000000',
  },
}

SCSS

$custom: #b37229;
$custom-light: #cf9a68;
$custom-dark: #000000;

JSON

{
  "hex": "#b37229",
  "rgb": {
    "r": 179,
    "g": 114,
    "b": 41
  },
  "hsl": {
    "h": 31.739,
    "s": 62.727,
    "l": 43.137
  },
  "oklch": {
    "l": 0.60887,
    "c": 0.11847,
    "h": 64.7
  },
  "luminance": 0.21778
}

Semantic roles & 50–950 ramp

primary

#B37229

secondary

#7099C7

accent

#8FE642

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B37229

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

Preview Lab → · Contrast checker → · Palette generator →