#B37B27#B37B27

#B37B27 is a light, moderate orange. Relative luminance 0.239; OKLCH L 62.6% C 0.118 H 72.6°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#B37B27
RGB	rgb(179, 123, 39)
HSL	hsl(36, 64%, 43%)
HSV	hsv(36, 78%, 70%)
CMYK	cmyk(0%, 31.3%, 78.2%, 29.8%)
CIE-LAB	lab(55.99, 14.46, 51.74)
CIE-LCH	lch(55.99, 53.72, 74.38°)
OKLab	oklab(62.59% 0.0353 0.113)
OKLCH	oklch(62.59% 0.118 72.6)
XYZ	xyz(26.0415, 23.8984, 5.1604)
Luminance	0.2390 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37B27 #275FB3

analogous

#B33527 #B37B27 #A5B327

triadic

#B37B27 #27B37B #7B27B3

tetradic

#B37B27 #27B335 #275FB3 #B327A5

square

#B37B27 #27B335 #275FB3 #B327A5

split-complementary

#B37B27 #27A5B3 #3527B3

monochromatic

#4E3611 #81581C #B37B27 #D69A41 #E1B574

Accessibility & contrast

On white

3.63

#B37B27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#B37B27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37B27

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37B27	#FFFFFF	#000000	##000000
##B37B27	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E1A

Deuteranopia (green-blind)

#9C8C2A

Tritanopia (blue-blind)

#C36D6A

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #b37b27;
/* rgb */ color: rgb(179, 123, 39);
/* oklch */ color: oklch(62.6% 0.118 72.6);

Tailwind

colors: {
  custom: {
    50: '#cfa167',
    500: '#b37b27',
    950: '#000000',
  },
}

SCSS

$custom: #b37b27;
$custom-light: #cfa167;
$custom-dark: #000000;

JSON

{
  "hex": "#b37b27",
  "rgb": {
    "r": 179,
    "g": 123,
    "b": 39
  },
  "hsl": {
    "h": 36,
    "s": 64.22,
    "l": 42.745
  },
  "oklch": {
    "l": 0.62587,
    "c": 0.11838,
    "h": 72.6
  },
  "luminance": 0.23896
}

Semantic roles & 50–950 ramp

primary

#B37B27

secondary

#6E92C8

accent

#83E741

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B37B27

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

Preview Lab → · Contrast checker → · Palette generator →