#B56166#B56166

#B56166 is a mid, moderate red. Relative luminance 0.193; OKLCH L 59.1% C 0.108 H 17.2°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#B56166
RGB	rgb(181, 97, 102)
HSL	hsl(356, 36%, 55%)
HSV	hsv(356, 46%, 71%)
CMYK	cmyk(0%, 46.4%, 43.6%, 29%)
CIE-LAB	lab(51.08, 34.33, 12.48)
CIE-LCH	lch(51.08, 36.52, 19.98°)
OKLab	oklab(59.14% 0.1036 0.032)
OKLCH	oklch(59.14% 0.108 17.2)
XYZ	xyz(25.7305, 19.3349, 14.9447)
Luminance	0.1933 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B56166 #61B5B0

analogous

#B56190 #B56166 #B58661

triadic

#B56166 #66B561 #6166B5

tetradic

#B56166 #90B561 #61B5B0 #8661B5

square

#B56166 #90B561 #61B5B0 #8661B5

split-complementary

#B56166 #61B586 #6190B5

monochromatic

#6A3235 #94454A #B56166 #C98B8E #DCB4B7

Accessibility & contrast

On white

4.32

#B56166 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#B56166 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B56166

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B56166	#FFFFFF	#000000	##000000
##B56166	1.00	4.32	4.87	4.87
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726F66

Deuteranopia (green-blind)

#878064

Tritanopia (blue-blind)

#C35763

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b56166;
/* rgb */ color: rgb(181, 97, 102);
/* oklch */ color: oklch(59.1% 0.108 17.2);

Tailwind

colors: {
  custom: {
    50: '#ce8f91',
    500: '#b56166',
    950: '#000000',
  },
}

SCSS

$custom: #b56166;
$custom-light: #ce8f91;
$custom-dark: #000000;

JSON

{
  "hex": "#b56166",
  "rgb": {
    "r": 181,
    "g": 97,
    "b": 102
  },
  "hsl": {
    "h": 356.429,
    "s": 36.207,
    "l": 54.51
  },
  "oklch": {
    "l": 0.59144,
    "c": 0.10846,
    "h": 17.2
  },
  "luminance": 0.19332
}

Semantic roles & 50–950 ramp

primary

#B56166

secondary

#A7CBC9

accent

#CCC65C

background

#FDF8F8

surface

#FAF0F0

border

#D3CBCB

text

#140C0C

muted

#837D7D

Preview Lab

Preview with #B56166

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

Preview Lab → · Contrast checker → · Palette generator →