#B5752B#B5752B

#B5752B is a mid, moderate orange. Relative luminance 0.227; OKLCH L 61.7% C 0.118 H 65.7°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#B5752B
RGB	rgb(181, 117, 43)
HSL	hsl(32, 62%, 44%)
HSV	hsv(32, 76%, 71%)
CMYK	cmyk(0%, 35.4%, 76.2%, 29%)
CIE-LAB	lab(54.79, 18.86, 48.98)
CIE-LCH	lch(54.79, 52.48, 68.94°)
OKLab	oklab(61.72% 0.0486 0.1079)
OKLCH	oklch(61.72% 0.118 65.7)
XYZ	xyz(25.8554, 22.7232, 5.3094)
Luminance	0.2272 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5752B #2B6BB5

analogous

#B5302B #B5752B #B0B52B

triadic

#B5752B #2BB575 #752BB5

tetradic

#B5752B #2BB530 #2B6BB5 #B52BB0

square

#B5752B #2BB530 #2B6BB5 #B52BB0

split-complementary

#B5752B #2BB0B5 #302BB5

monochromatic

#523514 #84551F #B5752B #D49449 #E0B17B

Accessibility & contrast

On white

3.79

#B5752B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#B5752B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B5752B

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5752B	#FFFFFF	#000000	##000000
##B5752B	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A21

Deuteranopia (green-blind)

#99892C

Tritanopia (blue-blind)

#C66666

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b5752b;
/* rgb */ color: rgb(181, 117, 43);
/* oklch */ color: oklch(61.7% 0.118 65.7);

Tailwind

colors: {
  custom: {
    50: '#d09d69',
    500: '#b5752b',
    950: '#000000',
  },
}

SCSS

$custom: #b5752b;
$custom-light: #d09d69;
$custom-dark: #000000;

JSON

{
  "hex": "#b5752b",
  "rgb": {
    "r": 181,
    "g": 117,
    "b": 43
  },
  "hsl": {
    "h": 32.174,
    "s": 61.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.61716,
    "c": 0.11835,
    "h": 65.7
  },
  "luminance": 0.22721
}

Semantic roles & 50–950 ramp

primary

#B5752B

secondary

#749BC8

accent

#8EE543

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150E07

muted

#837E7A

Preview Lab

Preview with #B5752B

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

Preview Lab → · Contrast checker → · Palette generator →