#B56355#B56355

#B56355 is a mid, moderate red. Relative luminance 0.194; OKLCH L 59.1% C 0.109 H 30.8°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#B56355
RGB	rgb(181, 99, 85)
HSL	hsl(9, 39%, 52%)
HSV	hsv(9, 53%, 71%)
CMYK	cmyk(0%, 45.3%, 53%, 29%)
CIE-LAB	lab(51.16, 31.56, 22.61)
CIE-LCH	lch(51.16, 38.82, 35.61°)
OKLab	oklab(59.09% 0.0934 0.0557)
OKLCH	oklch(59.09% 0.109 30.8)
XYZ	xyz(25.1593, 19.4059, 11.0133)
Luminance	0.1940 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B56355 #55A7B5

analogous

#B55577 #B56355 #B59355

triadic

#B56355 #55B563 #6355B5

tetradic

#B56355 #77B555 #55A7B5 #9355B5

square

#B56355 #77B555 #55A7B5 #9355B5

split-complementary

#B56355 #55B593 #5577B5

monochromatic

#64342C #8F4A3E #B56355 #C88A80 #DAB1AA

Accessibility & contrast

On white

4.30

#B56355 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#B56355 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B56355

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B56355	#FFFFFF	#000000	##000000
##B56355	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776F54

Deuteranopia (green-blind)

#8B8054

Tritanopia (blue-blind)

#C45660

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b56355;
/* rgb */ color: rgb(181, 99, 85);
/* oklch */ color: oklch(59.1% 0.109 30.8);

Tailwind

colors: {
  custom: {
    50: '#cf9185',
    500: '#b56355',
    950: '#000000',
  },
}

SCSS

$custom: #b56355;
$custom-light: #cf9185;
$custom-dark: #000000;

JSON

{
  "hex": "#b56355",
  "rgb": {
    "r": 181,
    "g": 99,
    "b": 85
  },
  "hsl": {
    "h": 8.75,
    "s": 39.344,
    "l": 52.157
  },
  "oklch": {
    "l": 0.59092,
    "c": 0.10872,
    "h": 30.8
  },
  "luminance": 0.19403
}

Semantic roles & 50–950 ramp

primary

#B56355

secondary

#9EC2C8

accent

#BECF59

background

#FDF8F8

surface

#FAF0EF

border

#D3CBCA

text

#140D0B

muted

#837D7C

Preview Lab

Preview with #B56355

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

Preview Lab → · Contrast checker → · Palette generator →