#B5743D#B5743D

#B5743D is a mid, moderate orange. Relative luminance 0.227; OKLCH L 61.7% C 0.108 H 58.9°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#B5743D
RGB	rgb(181, 116, 61)
HSL	hsl(28, 50%, 47%)
HSV	hsv(28, 66%, 71%)
CMYK	cmyk(0%, 35.9%, 66.3%, 29%)
CIE-LAB	lab(54.71, 20.38, 40.27)
CIE-LCH	lch(54.71, 45.13, 63.16°)
OKLab	oklab(61.71% 0.0558 0.0927)
OKLCH	oklch(61.71% 0.108 58.9)
XYZ	xyz(26.1456, 22.6539, 7.4096)
Luminance	0.2265 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5743D #3D7EB5

analogous

#B53D42 #B5743D #B5B03D

triadic

#B5743D #3DB574 #743DB5

tetradic

#B5743D #42B53D #3D7EB5 #B03DB5

square

#B5743D #42B53D #3D7EB5 #B03DB5

split-complementary

#B5743D #3DB5B0 #3D42B5

monochromatic

#59391E #87572E #B5743D #CB9364 #DAB392

Accessibility & contrast

On white

3.80

#B5743D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#B5743D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B5743D

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5743D	#FFFFFF	#000000	##000000
##B5743D	1.00	3.80	5.53	5.53
#FFFFFF	3.80	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)

#887A38

Deuteranopia (green-blind)

#97893D

Tritanopia (blue-blind)

#C56668

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b5743d;
/* rgb */ color: rgb(181, 116, 61);
/* oklch */ color: oklch(61.7% 0.108 58.9);

Tailwind

colors: {
  custom: {
    50: '#d09c74',
    500: '#b5743d',
    950: '#000000',
  },
}

SCSS

$custom: #b5743d;
$custom-light: #d09c74;
$custom-dark: #000000;

JSON

{
  "hex": "#b5743d",
  "rgb": {
    "r": 181,
    "g": 116,
    "b": 61
  },
  "hsl": {
    "h": 27.5,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.61714,
    "c": 0.10822,
    "h": 58.9
  },
  "luminance": 0.22651
}

Semantic roles & 50–950 ramp

primary

#B5743D

secondary

#88A9C5

accent

#9AD94F

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#150E08

muted

#837E7B

Preview Lab

Preview with #B5743D

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

Preview Lab → · Contrast checker → · Palette generator →