#B37553#B37553

#B37553 is a mid, moderate orange. Relative luminance 0.229; OKLCH L 62.0% C 0.092 H 49.2°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#B37553
RGB	rgb(179, 117, 83)
HSL	hsl(21, 39%, 51%)
HSV	hsv(21, 54%, 70%)
CMYK	cmyk(0%, 34.6%, 53.6%, 29.8%)
CIE-LAB	lab(55.00, 20.65, 28.68)
CIE-LCH	lch(55.00, 35.34, 54.24°)
OKLab	oklab(61.98% 0.06 0.0695)
OKLCH	oklch(61.98% 0.092 49.2)
XYZ	xyz(26.5146, 22.9330, 11.2120)
Luminance	0.2293 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37553 #5391B3

analogous

#B35361 #B37553 #B3A553

triadic

#B37553 #53B375 #7553B3

tetradic

#B37553 #61B353 #5391B3 #A553B3

square

#B37553 #61B353 #5391B3 #A553B3

split-complementary

#B37553 #53B3A5 #5361B3

monochromatic

#613E2B #8B593E #B37553 #C6977D #D9B9A8

Accessibility & contrast

On white

3.76

#B37553 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#B37553 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37553

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37553	#FFFFFF	#000000	##000000
##B37553	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)

#867C50

Deuteranopia (green-blind)

#958953

Tritanopia (blue-blind)

#C26A6C

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #b37553;
/* rgb */ color: rgb(179, 117, 83);
/* oklch */ color: oklch(62.0% 0.092 49.2);

Tailwind

colors: {
  custom: {
    50: '#cd9d84',
    500: '#b37553',
    950: '#000000',
  },
}

SCSS

$custom: #b37553;
$custom-light: #cd9d84;
$custom-dark: #000000;

JSON

{
  "hex": "#b37553",
  "rgb": {
    "r": 179,
    "g": 117,
    "b": 83
  },
  "hsl": {
    "h": 21.25,
    "s": 38.71,
    "l": 51.373
  },
  "oklch": {
    "l": 0.61981,
    "c": 0.09186,
    "h": 49.2
  },
  "luminance": 0.22931
}

Semantic roles & 50–950 ramp

primary

#B37553

secondary

#9CB7C6

accent

#A5CF59

background

#FDF9F8

surface

#FAF2EF

border

#D3CCCA

text

#140E0B

muted

#837E7C

Preview Lab

Preview with #B37553

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

Preview Lab → · Contrast checker → · Palette generator →