#B36359#B36359

#B36359 is a mid, moderate red. Relative luminance 0.192; OKLCH L 58.9% C 0.105 H 28.2°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#B36359
RGB	rgb(179, 99, 89)
HSL	hsl(7, 37%, 53%)
HSV	hsv(7, 50%, 70%)
CMYK	cmyk(0%, 44.7%, 50.3%, 29.8%)
CIE-LAB	lab(50.96, 31.14, 19.95)
CIE-LCH	lch(50.96, 36.98, 32.64°)
OKLab	oklab(58.9% 0.0927 0.0496)
OKLCH	oklch(58.9% 0.105 28.2)
XYZ	xyz(24.8570, 19.2311, 11.8521)
Luminance	0.1923 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B36359 #59A9B3

analogous

#B3597C #B36359 #B39059

triadic

#B36359 #59B363 #6359B3

tetradic

#B36359 #7CB359 #59A9B3 #9059B3

square

#B36359 #7CB359 #59A9B3 #9059B3

split-complementary

#B36359 #59B390 #597CB3

monochromatic

#64342E #8E4941 #B36359 #C68A83 #D9B2AD

Accessibility & contrast

On white

4.33

#B36359 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#B36359 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B36359

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B36359	#FFFFFF	#000000	##000000
##B36359	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756F58

Deuteranopia (green-blind)

#898058

Tritanopia (blue-blind)

#C25761

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #b36359;
/* rgb */ color: rgb(179, 99, 89);
/* oklch */ color: oklch(58.9% 0.105 28.2);

Tailwind

colors: {
  custom: {
    50: '#cd9188',
    500: '#b36359',
    950: '#000000',
  },
}

SCSS

$custom: #b36359;
$custom-light: #cd9188;
$custom-dark: #000000;

JSON

{
  "hex": "#b36359",
  "rgb": {
    "r": 179,
    "g": 99,
    "b": 89
  },
  "hsl": {
    "h": 6.667,
    "s": 37.19,
    "l": 52.549
  },
  "oklch": {
    "l": 0.58904,
    "c": 0.10519,
    "h": 28.2
  },
  "luminance": 0.19229
}

Semantic roles & 50–950 ramp

primary

#B36359

secondary

#A0C3C7

accent

#C0CD5B

background

#FDF8F8

surface

#FAF0EF

border

#D3CBCA

text

#140D0B

muted

#837D7C

Preview Lab

Preview with #B36359

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

Preview Lab → · Contrast checker → · Palette generator →