#B37451#B37451

#B37451 is a mid, moderate orange. Relative luminance 0.227; OKLCH L 61.8% C 0.094 H 49.4°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#B37451
RGB	rgb(179, 116, 81)
HSL	hsl(21, 39%, 51%)
HSV	hsv(21, 55%, 70%)
CMYK	cmyk(0%, 35.2%, 54.7%, 29.8%)
CIE-LAB	lab(54.73, 21.03, 29.45)
CIE-LCH	lch(54.73, 36.19, 54.46°)
OKLab	oklab(61.76% 0.0609 0.0711)
OKLCH	oklch(61.76% 0.094 49.4)
XYZ	xyz(26.3226, 22.6708, 10.7726)
Luminance	0.2267 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37451 #5190B3

analogous

#B3515F #B37451 #B3A551

triadic

#B37451 #51B374 #7451B3

tetradic

#B37451 #5FB351 #5190B3 #A551B3

square

#B37451 #5FB351 #5190B3 #A551B3

split-complementary

#B37451 #51B3A5 #515FB3

monochromatic

#603D2A #8A583C #B37451 #C6967C #D8B8A6

Accessibility & contrast

On white

3.79

#B37451 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#B37451 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37451

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37451	#FFFFFF	#000000	##000000
##B37451	1.00	3.79	5.53	5.53
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857B4E

Deuteranopia (green-blind)

#948851

Tritanopia (blue-blind)

#C2686B

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b37451;
/* rgb */ color: rgb(179, 116, 81);
/* oklch */ color: oklch(61.8% 0.094 49.4);

Tailwind

colors: {
  custom: {
    50: '#cd9c82',
    500: '#b37451',
    950: '#000000',
  },
}

SCSS

$custom: #b37451;
$custom-light: #cd9c82;
$custom-dark: #000000;

JSON

{
  "hex": "#b37451",
  "rgb": {
    "r": 179,
    "g": 116,
    "b": 81
  },
  "hsl": {
    "h": 21.429,
    "s": 39.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.61761,
    "c": 0.09365,
    "h": 49.4
  },
  "luminance": 0.22669
}

Semantic roles & 50–950 ramp

primary

#B37451

secondary

#9AB6C6

accent

#A5CF59

background

#FDF9F8

surface

#FAF2EF

border

#D3CCCA

text

#140E0A

muted

#837E7C

Preview Lab

Preview with #B37451

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

Preview Lab → · Contrast checker → · Palette generator →