#B37D37#B37D37

#B37D37 is a light, moderate orange. Relative luminance 0.245; OKLCH L 63.1% C 0.109 H 70.4°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#B37D37
RGB	rgb(179, 125, 55)
HSL	hsl(34, 53%, 46%)
HSV	hsv(34, 69%, 70%)
CMYK	cmyk(0%, 30.2%, 69.3%, 29.8%)
CIE-LAB	lab(56.61, 14.13, 45.28)
CIE-LCH	lch(56.61, 47.43, 72.67°)
OKLab	oklab(63.12% 0.0365 0.1025)
OKLCH	oklch(63.12% 0.109 70.4)
XYZ	xyz(26.6154, 24.5290, 6.9465)
Luminance	0.2453 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37D37 #376DB3

analogous

#B33F37 #B37D37 #ABB337

triadic

#B37D37 #37B37D #7D37B3

tetradic

#B37D37 #37B33F #376DB3 #B337AB

square

#B37D37 #37B33F #376DB3 #B337AB

split-complementary

#B37D37 #37ABB3 #3F37B3

monochromatic

#553C1A #845C29 #B37D37 #CD9B5B #DBB78A

Accessibility & contrast

On white

3.56

#B37D37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#B37D37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37D37

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37D37	#FFFFFF	#000000	##000000
##B37D37	1.00	3.56	5.91	5.91
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F802F

Deuteranopia (green-blind)

#9C8D39

Tritanopia (blue-blind)

#C3706E

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #b37d37;
/* rgb */ color: rgb(179, 125, 55);
/* oklch */ color: oklch(63.1% 0.109 70.4);

Tailwind

colors: {
  custom: {
    50: '#cea271',
    500: '#b37d37',
    950: '#000000',
  },
}

SCSS

$custom: #b37d37;
$custom-light: #cea271;
$custom-dark: #000000;

JSON

{
  "hex": "#b37d37",
  "rgb": {
    "r": 179,
    "g": 125,
    "b": 55
  },
  "hsl": {
    "h": 33.871,
    "s": 52.991,
    "l": 45.882
  },
  "oklch": {
    "l": 0.63118,
    "c": 0.10884,
    "h": 70.4
  },
  "luminance": 0.24527
}

Semantic roles & 50–950 ramp

primary

#B37D37

secondary

#819EC5

accent

#8BDC4B

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#140F08

muted

#837E7B

Preview Lab

Preview with #B37D37

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

Preview Lab → · Contrast checker → · Palette generator →