#B27437#B27437

#B27437 is a mid, moderate orange. Relative luminance 0.222; OKLCH L 61.3% C 0.109 H 62.7°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#B27437
RGB	rgb(178, 116, 55)
HSL	hsl(30, 53%, 46%)
HSV	hsv(30, 69%, 70%)
CMYK	cmyk(0%, 34.8%, 69.1%, 30.2%)
CIE-LAB	lab(54.27, 18.72, 42.71)
CIE-LCH	lch(54.27, 46.63, 66.33°)
OKLab	oklab(61.27% 0.0502 0.0971)
OKLCH	oklch(61.27% 0.109 62.7)
XYZ	xyz(25.2969, 22.2339, 6.5730)
Luminance	0.2223 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B27437 #3775B2

analogous

#B23737 #B27437 #B2B137

triadic

#B27437 #37B274 #7437B2

tetradic

#B27437 #37B237 #3775B2 #B137B2

square

#B27437 #37B237 #3775B2 #B137B2

split-complementary

#B27437 #37B2B1 #3737B2

monochromatic

#54371A #835629 #B27437 #CC935A #DBB189

Accessibility & contrast

On white

3.86

#B27437 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#B27437 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B27437

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B27437	#FFFFFF	#000000	##000000
##B27437	1.00	3.86	5.45	5.45
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877930

Deuteranopia (green-blind)

#968738

Tritanopia (blue-blind)

#C26667

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #b27437;
/* rgb */ color: rgb(178, 116, 55);
/* oklch */ color: oklch(61.3% 0.109 62.7);

Tailwind

colors: {
  custom: {
    50: '#ce9c70',
    500: '#b27437',
    950: '#000000',
  },
}

SCSS

$custom: #b27437;
$custom-light: #ce9c70;
$custom-dark: #000000;

JSON

{
  "hex": "#b27437",
  "rgb": {
    "r": 178,
    "g": 116,
    "b": 55
  },
  "hsl": {
    "h": 29.756,
    "s": 52.79,
    "l": 45.686
  },
  "oklch": {
    "l": 0.61272,
    "c": 0.10927,
    "h": 62.7
  },
  "luminance": 0.22232
}

Semantic roles & 50–950 ramp

primary

#B27437

secondary

#80A3C5

accent

#94DC4C

background

#FDF9F6

surface

#FAF2EC

border

#D3CCC7

text

#140E08

muted

#837E7B

Preview Lab

Preview with #B27437

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

Preview Lab → · Contrast checker → · Palette generator →