#B56759#B56759

#B56759 is a mid, moderate red. Relative luminance 0.202; OKLCH L 59.8% C 0.103 H 31.1°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#B56759
RGB	rgb(181, 103, 89)
HSL	hsl(9, 38%, 53%)
HSV	hsv(9, 51%, 71%)
CMYK	cmyk(0%, 43.1%, 50.8%, 29%)
CIE-LAB	lab(52.12, 29.76, 21.54)
CIE-LCH	lch(52.12, 36.74, 35.90°)
OKLab	oklab(59.85% 0.0884 0.0534)
OKLCH	oklch(59.85% 0.103 31.1)
XYZ	xyz(25.7111, 20.2480, 12.0034)
Luminance	0.2025 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B56759 #59A7B5

analogous

#B55979 #B56759 #B59559

triadic

#B56759 #59B567 #6759B5

tetradic

#B56759 #79B559 #59A7B5 #9559B5

square

#B56759 #79B559 #59A7B5 #9559B5

split-complementary

#B56759 #59B595 #5979B5

monochromatic

#66362E #904D40 #B56759 #C88E83 #DBB5AE

Accessibility & contrast

On white

4.16

#B56759 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#B56759 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B56759

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B56759	#FFFFFF	#000000	##000000
##B56759	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797258

Deuteranopia (green-blind)

#8C8358

Tritanopia (blue-blind)

#C45B64

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #b56759;
/* rgb */ color: rgb(181, 103, 89);
/* oklch */ color: oklch(59.8% 0.103 31.1);

Tailwind

colors: {
  custom: {
    50: '#cf9388',
    500: '#b56759',
    950: '#000000',
  },
}

SCSS

$custom: #b56759;
$custom-light: #cf9388;
$custom-dark: #000000;

JSON

{
  "hex": "#b56759",
  "rgb": {
    "r": 181,
    "g": 103,
    "b": 89
  },
  "hsl": {
    "h": 9.13,
    "s": 38.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.59848,
    "c": 0.10323,
    "h": 31.1
  },
  "luminance": 0.20246
}

Semantic roles & 50–950 ramp

primary

#B56759

secondary

#A1C3C9

accent

#BDCE5A

background

#FDF9F8

surface

#FAF1EF

border

#D3CBCA

text

#140D0B

muted

#837E7C

Preview Lab

Preview with #B56759

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

Preview Lab → · Contrast checker → · Palette generator →