#B37F27#B37F27

#B37F27 is a light, moderate orange. Relative luminance 0.249; OKLCH L 63.4% C 0.119 H 75.9°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#B37F27
RGB	rgb(179, 127, 39)
HSL	hsl(38, 64%, 43%)
HSV	hsv(38, 78%, 70%)
CMYK	cmyk(0%, 29.1%, 78.2%, 29.8%)
CIE-LAB	lab(56.99, 12.23, 52.68)
CIE-LCH	lch(56.99, 54.09, 76.93°)
OKLab	oklab(63.37% 0.0288 0.115)
OKLCH	oklch(63.37% 0.119 75.9)
XYZ	xyz(26.5479, 24.9112, 5.3292)
Luminance	0.2491 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37F27 #275BB3

analogous

#B33927 #B37F27 #A1B327

triadic

#B37F27 #27B37F #7F27B3

tetradic

#B37F27 #27B339 #275BB3 #B327A1

square

#B37F27 #27B339 #275BB3 #B327A1

split-complementary

#B37F27 #27A1B3 #3927B3

monochromatic

#4E3811 #815B1C #B37F27 #D69F41 #E1B874

Accessibility & contrast

On white

3.51

#B37F27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#B37F27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37F27

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37F27	#FFFFFF	#000000	##000000
##B37F27	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928118

Deuteranopia (green-blind)

#9E8E2A

Tritanopia (blue-blind)

#C3716E

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #b37f27;
/* rgb */ color: rgb(179, 127, 39);
/* oklch */ color: oklch(63.4% 0.119 75.9);

Tailwind

colors: {
  custom: {
    50: '#cfa468',
    500: '#b37f27',
    950: '#000000',
  },
}

SCSS

$custom: #b37f27;
$custom-light: #cfa468;
$custom-dark: #000000;

JSON

{
  "hex": "#b37f27",
  "rgb": {
    "r": 179,
    "g": 127,
    "b": 39
  },
  "hsl": {
    "h": 37.714,
    "s": 64.22,
    "l": 42.745
  },
  "oklch": {
    "l": 0.6337,
    "c": 0.11858,
    "h": 75.9
  },
  "luminance": 0.24909
}

Semantic roles & 50–950 ramp

primary

#B37F27

secondary

#6E8FC8

accent

#7EE741

background

#FDFAF6

surface

#FAF3EB

border

#D3CDC6

text

#150F06

muted

#837F7A

Preview Lab

Preview with #B37F27

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

Preview Lab → · Contrast checker → · Palette generator →