#B37147#B37147

#B37147 is a mid, moderate orange. Relative luminance 0.218; OKLCH L 61.0% C 0.101 H 52.3°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#B37147
RGB	rgb(179, 113, 71)
HSL	hsl(23, 43%, 49%)
HSV	hsv(23, 60%, 70%)
CMYK	cmyk(0%, 36.9%, 60.3%, 29.8%)
CIE-LAB	lab(53.87, 21.89, 33.90)
CIE-LCH	lch(53.87, 40.35, 57.15°)
OKLab	oklab(61.05% 0.0621 0.0802)
OKLCH	oklch(61.05% 0.101 52.3)
XYZ	xyz(25.6346, 21.8512, 8.8277)
Luminance	0.2185 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37147 #4789B3

analogous

#B34753 #B37147 #B3A747

triadic

#B37147 #47B371 #7147B3

tetradic

#B37147 #53B347 #4789B3 #A747B3

square

#B37147 #53B347 #4789B3 #A747B3

split-complementary

#B37147 #47B3A7 #4753B3

monochromatic

#5B3A24 #875536 #B37147 #C79271 #D8B49C

Accessibility & contrast

On white

3.91

#B37147 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#B37147 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37147

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37147	#FFFFFF	#000000	##000000
##B37147	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847843

Deuteranopia (green-blind)

#938647

Tritanopia (blue-blind)

#C26467

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b37147;
/* rgb */ color: rgb(179, 113, 71);
/* oklch */ color: oklch(61.0% 0.101 52.3);

Tailwind

colors: {
  custom: {
    50: '#ce9a7b',
    500: '#b37147',
    950: '#000000',
  },
}

SCSS

$custom: #b37147;
$custom-light: #ce9a7b;
$custom-dark: #000000;

JSON

{
  "hex": "#b37147",
  "rgb": {
    "r": 179,
    "g": 113,
    "b": 71
  },
  "hsl": {
    "h": 23.333,
    "s": 43.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.61046,
    "c": 0.1014,
    "h": 52.3
  },
  "luminance": 0.21849
}

Semantic roles & 50–950 ramp

primary

#B37147

secondary

#91B1C4

accent

#A2D355

background

#FDF9F7

surface

#FAF2EE

border

#D3CCC9

text

#140E09

muted

#837E7B

Preview Lab

Preview with #B37147

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

Preview Lab → · Contrast checker → · Palette generator →