#B5733D#B5733D

#B5733D is a mid, moderate orange. Relative luminance 0.224; OKLCH L 61.5% C 0.109 H 58.0°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#B5733D
RGB	rgb(181, 115, 61)
HSL	hsl(27, 50%, 47%)
HSV	hsv(27, 66%, 71%)
CMYK	cmyk(0%, 36.5%, 66.3%, 29%)
CIE-LAB	lab(54.47, 20.93, 40.00)
CIE-LCH	lch(54.47, 45.14, 62.37°)
OKLab	oklab(61.53% 0.0575 0.0921)
OKLCH	oklch(61.53% 0.109 58)
XYZ	xyz(26.0310, 22.4246, 7.3714)
Luminance	0.2242 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5733D #3D7FB5

analogous

#B53D43 #B5733D #B5AF3D

triadic

#B5733D #3DB573 #733DB5

tetradic

#B5733D #43B53D #3D7FB5 #AF3DB5

square

#B5733D #43B53D #3D7FB5 #AF3DB5

split-complementary

#B5733D #3DB5AF #3D43B5

monochromatic

#59391E #87562E #B5733D #CB9264 #DAB392

Accessibility & contrast

On white

3.83

#B5733D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#B5733D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B5733D

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5733D	#FFFFFF	#000000	##000000
##B5733D	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877938

Deuteranopia (green-blind)

#96883D

Tritanopia (blue-blind)

#C56567

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #b5733d;
/* rgb */ color: rgb(181, 115, 61);
/* oklch */ color: oklch(61.5% 0.109 58.0);

Tailwind

colors: {
  custom: {
    50: '#d09b74',
    500: '#b5733d',
    950: '#000000',
  },
}

SCSS

$custom: #b5733d;
$custom-light: #d09b74;
$custom-dark: #000000;

JSON

{
  "hex": "#b5733d",
  "rgb": {
    "r": 181,
    "g": 115,
    "b": 61
  },
  "hsl": {
    "h": 27,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.61529,
    "c": 0.10858,
    "h": 58
  },
  "luminance": 0.22422
}

Semantic roles & 50–950 ramp

primary

#B5733D

secondary

#88AAC5

accent

#9BD94F

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#150E08

muted

#837E7B

Preview Lab

Preview with #B5733D

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

Preview Lab → · Contrast checker → · Palette generator →