#B5752F#B5752F

#B5752F is a mid, moderate orange. Relative luminance 0.228; OKLCH L 61.8% C 0.116 H 64.7°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#B5752F
RGB	rgb(181, 117, 47)
HSL	hsl(31, 59%, 45%)
HSV	hsv(31, 74%, 71%)
CMYK	cmyk(0%, 35.4%, 74%, 29%)
CIE-LAB	lab(54.82, 19.04, 47.22)
CIE-LCH	lch(54.82, 50.91, 68.04°)
OKLab	oklab(61.75% 0.0497 0.105)
OKLCH	oklch(61.75% 0.116 64.7)
XYZ	xyz(25.9324, 22.7540, 5.7150)
Luminance	0.2275 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5752F #2F6FB5

analogous

#B5322F #B5752F #B2B52F

triadic

#B5752F #2FB575 #752FB5

tetradic

#B5752F #2FB532 #2F6FB5 #B52FB2

square

#B5752F #2FB532 #2F6FB5 #B52FB2

split-complementary

#B5752F #2FB2B5 #322FB5

monochromatic

#543616 #845622 #B5752F #D19450 #DEB180

Accessibility & contrast

On white

3.78

#B5752F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#B5752F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B5752F

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5752F	#FFFFFF	#000000	##000000
##B5752F	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897A26

Deuteranopia (green-blind)

#998930

Tritanopia (blue-blind)

#C56666

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b5752f;
/* rgb */ color: rgb(181, 117, 47);
/* oklch */ color: oklch(61.8% 0.116 64.7);

Tailwind

colors: {
  custom: {
    50: '#d09d6c',
    500: '#b5752f',
    950: '#000000',
  },
}

SCSS

$custom: #b5752f;
$custom-light: #d09d6c;
$custom-dark: #000000;

JSON

{
  "hex": "#b5752f",
  "rgb": {
    "r": 181,
    "g": 117,
    "b": 47
  },
  "hsl": {
    "h": 31.343,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.61751,
    "c": 0.1162,
    "h": 64.7
  },
  "luminance": 0.22752
}

Semantic roles & 50–950 ramp

primary

#B5752F

secondary

#799EC7

accent

#90E246

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150E07

muted

#837E7A

Preview Lab

Preview with #B5752F

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

Preview Lab → · Contrast checker → · Palette generator →