#B37D3F#B37D3F

#B37D3F is a light, moderate orange. Relative luminance 0.246; OKLCH L 63.2% C 0.103 H 67.7°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#B37D3F
RGB	rgb(179, 125, 63)
HSL	hsl(32, 48%, 47%)
HSV	hsv(32, 65%, 70%)
CMYK	cmyk(0%, 30.2%, 64.8%, 29.8%)
CIE-LAB	lab(56.70, 14.62, 41.43)
CIE-LCH	lch(56.70, 43.94, 70.56°)
OKLab	oklab(63.21% 0.0392 0.0956)
OKLCH	oklch(63.21% 0.103 67.7)
XYZ	xyz(26.8230, 24.6120, 8.0396)
Luminance	0.2461 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37D3F #3F75B3

analogous

#B3433F #B37D3F #AFB33F

triadic

#B37D3F #3FB37D #7D3FB3

tetradic

#B37D3F #3FB343 #3F75B3 #B33FAF

square

#B37D3F #3FB343 #3F75B3 #B33FAF

split-complementary

#B37D3F #3FAFB3 #433FB3

monochromatic

#583E1F #865D2F #B37D3F #C99B66 #D9B993

Accessibility & contrast

On white

3.55

#B37D3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#B37D3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37D3F

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37D3F	#FFFFFF	#000000	##000000
##B37D3F	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8139

Deuteranopia (green-blind)

#9C8D40

Tritanopia (blue-blind)

#C2706F

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #b37d3f;
/* rgb */ color: rgb(179, 125, 63);
/* oklch */ color: oklch(63.2% 0.103 67.7);

Tailwind

colors: {
  custom: {
    50: '#cea276',
    500: '#b37d3f',
    950: '#000000',
  },
}

SCSS

$custom: #b37d3f;
$custom-light: #cea276;
$custom-dark: #000000;

JSON

{
  "hex": "#b37d3f",
  "rgb": {
    "r": 179,
    "g": 125,
    "b": 63
  },
  "hsl": {
    "h": 32.069,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.63208,
    "c": 0.10329,
    "h": 67.7
  },
  "luminance": 0.2461
}

Semantic roles & 50–950 ramp

primary

#B37D3F

secondary

#89A5C4

accent

#8FD850

background

#FDFAF7

surface

#FAF3ED

border

#D3CDC8

text

#140F09

muted

#837F7B

Preview Lab

Preview with #B37D3F

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

Preview Lab → · Contrast checker → · Palette generator →