#B27737#B27737

#B27737 is a mid, moderate orange. Relative luminance 0.229; OKLCH L 61.8% C 0.109 H 65.4°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#B27737
RGB	rgb(178, 119, 55)
HSL	hsl(31, 53%, 46%)
HSV	hsv(31, 69%, 70%)
CMYK	cmyk(0%, 33.1%, 69.1%, 30.2%)
CIE-LAB	lab(55.01, 17.04, 43.51)
CIE-LCH	lch(55.01, 46.72, 68.61°)
OKLab	oklab(61.84% 0.0452 0.0988)
OKLCH	oklch(61.84% 0.109 65.4)
XYZ	xyz(25.6483, 22.9367, 6.6901)
Luminance	0.2293 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B27737 #3772B2

analogous

#B23A37 #B27737 #AFB237

triadic

#B27737 #37B277 #7737B2

tetradic

#B27737 #37B23A #3772B2 #B237AF

square

#B27737 #37B23A #3772B2 #B237AF

split-complementary

#B27737 #37AFB2 #3A37B2

monochromatic

#54381A #835829 #B27737 #CC955A #DBB389

Accessibility & contrast

On white

3.76

#B27737 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#B27737 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B27737

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B27737	#FFFFFF	#000000	##000000
##B27737	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7C30

Deuteranopia (green-blind)

#988938

Tritanopia (blue-blind)

#C26969

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #b27737;
/* rgb */ color: rgb(178, 119, 55);
/* oklch */ color: oklch(61.8% 0.109 65.4);

Tailwind

colors: {
  custom: {
    50: '#cd9e71',
    500: '#b27737',
    950: '#000000',
  },
}

SCSS

$custom: #b27737;
$custom-light: #cd9e71;
$custom-dark: #000000;

JSON

{
  "hex": "#b27737",
  "rgb": {
    "r": 178,
    "g": 119,
    "b": 55
  },
  "hsl": {
    "h": 31.22,
    "s": 52.79,
    "l": 45.686
  },
  "oklch": {
    "l": 0.61841,
    "c": 0.10863,
    "h": 65.4
  },
  "luminance": 0.22934
}

Semantic roles & 50–950 ramp

primary

#B27737

secondary

#80A1C5

accent

#91DC4C

background

#FDF9F6

surface

#FAF2EC

border

#D3CCC7

text

#140E08

muted

#837E7B

Preview Lab

Preview with #B27737

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

Preview Lab → · Contrast checker → · Palette generator →