#B27637#B27637

#B27637 is a mid, moderate orange. Relative luminance 0.227; OKLCH L 61.7% C 0.109 H 64.5°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#B27637
RGB	rgb(178, 118, 55)
HSL	hsl(31, 53%, 46%)
HSV	hsv(31, 69%, 70%)
CMYK	cmyk(0%, 33.7%, 69.1%, 30.2%)
CIE-LAB	lab(54.76, 17.60, 43.24)
CIE-LCH	lch(54.76, 46.68, 67.85°)
OKLab	oklab(61.65% 0.0469 0.0982)
OKLCH	oklch(61.65% 0.109 64.5)
XYZ	xyz(25.5300, 22.7000, 6.6507)
Luminance	0.2270 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B27637 #3773B2

analogous

#B23837 #B27637 #B0B237

triadic

#B27637 #37B276 #7637B2

tetradic

#B27637 #37B238 #3773B2 #B237B0

square

#B27637 #37B238 #3773B2 #B237B0

split-complementary

#B27637 #37B0B2 #3837B2

monochromatic

#54381A #835729 #B27637 #CC945A #DBB389

Accessibility & contrast

On white

3.79

#B27637 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#B27637 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B27637

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B27637	#FFFFFF	#000000	##000000
##B27637	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897B30

Deuteranopia (green-blind)

#978938

Tritanopia (blue-blind)

#C26868

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b27637;
/* rgb */ color: rgb(178, 118, 55);
/* oklch */ color: oklch(61.7% 0.109 64.5);

Tailwind

colors: {
  custom: {
    50: '#cd9d71',
    500: '#b27637',
    950: '#000000',
  },
}

SCSS

$custom: #b27637;
$custom-light: #cd9d71;
$custom-dark: #000000;

JSON

{
  "hex": "#b27637",
  "rgb": {
    "r": 178,
    "g": 118,
    "b": 55
  },
  "hsl": {
    "h": 30.732,
    "s": 52.79,
    "l": 45.686
  },
  "oklch": {
    "l": 0.61651,
    "c": 0.10882,
    "h": 64.5
  },
  "luminance": 0.22698
}

Semantic roles & 50–950 ramp

primary

#B27637

secondary

#80A2C5

accent

#92DC4C

background

#FDF9F6

surface

#FAF2EC

border

#D3CCC7

text

#140E08

muted

#837E7B

Preview Lab

Preview with #B27637

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

Preview Lab → · Contrast checker → · Palette generator →