#B37E2B#B37E2B

#B37E2B is a light, moderate orange. Relative luminance 0.247; OKLCH L 63.2% C 0.116 H 74.3°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#B37E2B
RGB	rgb(179, 126, 43)
HSL	hsl(37, 61%, 44%)
HSV	hsv(37, 76%, 70%)
CMYK	cmyk(0%, 29.6%, 76%, 29.8%)
CIE-LAB	lab(56.76, 12.96, 50.84)
CIE-LCH	lch(56.76, 52.47, 75.70°)
OKLab	oklab(63.2% 0.0314 0.112)
OKLCH	oklch(63.2% 0.116 74.3)
XYZ	xyz(26.4892, 24.6821, 5.6540)
Luminance	0.2468 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37E2B #2B60B3

analogous

#B33A2B #B37E2B #A4B32B

triadic

#B37E2B #2BB37E #7E2BB3

tetradic

#B37E2B #2BB33A #2B60B3 #B32BA4

square

#B37E2B #2BB33A #2B60B3 #B32BA4

split-complementary

#B37E2B #2BA4B3 #3A2BB3

monochromatic

#503913 #825B1F #B37E2B #D39D48 #DFB779

Accessibility & contrast

On white

3.54

#B37E2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#B37E2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37E2B

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37E2B	#FFFFFF	#000000	##000000
##B37E2B	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91811F

Deuteranopia (green-blind)

#9E8D2E

Tritanopia (blue-blind)

#C3706D

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #b37e2b;
/* rgb */ color: rgb(179, 126, 43);
/* oklch */ color: oklch(63.2% 0.116 74.3);

Tailwind

colors: {
  custom: {
    50: '#cfa36a',
    500: '#b37e2b',
    950: '#000000',
  },
}

SCSS

$custom: #b37e2b;
$custom-light: #cfa36a;
$custom-dark: #000000;

JSON

{
  "hex": "#b37e2b",
  "rgb": {
    "r": 179,
    "g": 126,
    "b": 43
  },
  "hsl": {
    "h": 36.618,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.63203,
    "c": 0.11631,
    "h": 74.3
  },
  "luminance": 0.2468
}

Semantic roles & 50–950 ramp

primary

#B37E2B

secondary

#7394C7

accent

#82E443

background

#FDFAF6

surface

#FAF3EB

border

#D3CDC6

text

#150F07

muted

#837F7A

Preview Lab

Preview with #B37E2B

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

Preview Lab → · Contrast checker → · Palette generator →