#B36657#B36657

#B36657 is a mid, moderate red. Relative luminance 0.198; OKLCH L 59.4% C 0.102 H 32.0°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#B36657
RGB	rgb(179, 102, 87)
HSL	hsl(10, 38%, 52%)
HSV	hsv(10, 51%, 70%)
CMYK	cmyk(0%, 43%, 51.4%, 29.8%)
CIE-LAB	lab(51.58, 29.32, 21.95)
CIE-LCH	lch(51.58, 36.63, 36.82°)
OKLab	oklab(59.37% 0.0869 0.0543)
OKLCH	oklch(59.37% 0.102 32)
XYZ	xyz(25.0637, 19.7770, 11.5123)
Luminance	0.1978 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B36657 #57A4B3

analogous

#B35776 #B36657 #B39457

triadic

#B36657 #57B366 #6657B3

tetradic

#B36657 #76B357 #57A4B3 #9457B3

square

#B36657 #76B357 #57A4B3 #9457B3

split-complementary

#B36657 #57B394 #5776B3

monochromatic

#63362D #8D4C40 #B36657 #C68C81 #D9B3AB

Accessibility & contrast

On white

4.24

#B36657 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#B36657 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B36657

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B36657	#FFFFFF	#000000	##000000
##B36657	1.00	4.24	4.96	4.96
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787156

Deuteranopia (green-blind)

#8B8156

Tritanopia (blue-blind)

#C25A62

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b36657;
/* rgb */ color: rgb(179, 102, 87);
/* oklch */ color: oklch(59.4% 0.102 32.0);

Tailwind

colors: {
  custom: {
    50: '#cd9386',
    500: '#b36657',
    950: '#000000',
  },
}

SCSS

$custom: #b36657;
$custom-light: #cd9386;
$custom-dark: #000000;

JSON

{
  "hex": "#b36657",
  "rgb": {
    "r": 179,
    "g": 102,
    "b": 87
  },
  "hsl": {
    "h": 9.783,
    "s": 37.705,
    "l": 52.157
  },
  "oklch": {
    "l": 0.59372,
    "c": 0.10246,
    "h": 32
  },
  "luminance": 0.19775
}

Semantic roles & 50–950 ramp

primary

#B36657

secondary

#9FC0C7

accent

#BBCE5A

background

#FDF9F8

surface

#FAF1EF

border

#D3CBCA

text

#140D0B

muted

#837E7C

Preview Lab

Preview with #B36657

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

Preview Lab → · Contrast checker → · Palette generator →