#B56558#B56558

#B56558 is a mid, moderate red. Relative luminance 0.198; OKLCH L 59.5% C 0.106 H 30.3°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#B56558
RGB	rgb(181, 101, 88)
HSL	hsl(8, 39%, 53%)
HSV	hsv(8, 51%, 71%)
CMYK	cmyk(0%, 44.2%, 51.4%, 29%)
CIE-LAB	lab(51.65, 30.76, 21.51)
CIE-LCH	lch(51.65, 37.53, 34.97°)
OKLab	oklab(59.49% 0.0913 0.0533)
OKLCH	oklch(59.49% 0.106 30.3)
XYZ	xyz(25.4729, 19.8382, 11.7183)
Luminance	0.1984 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B56558 #58A8B5

analogous

#B55879 #B56558 #B59358

triadic

#B56558 #58B565 #6558B5

tetradic

#B56558 #79B558 #58A8B5 #9358B5

square

#B56558 #79B558 #58A8B5 #9358B5

split-complementary

#B56558 #58B593 #5879B5

monochromatic

#66352D #904B40 #B56558 #C88C82 #DBB3AD

Accessibility & contrast

On white

4.23

#B56558 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#B56558 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B56558

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B56558	#FFFFFF	#000000	##000000
##B56558	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787157

Deuteranopia (green-blind)

#8B8257

Tritanopia (blue-blind)

#C45962

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b56558;
/* rgb */ color: rgb(181, 101, 88);
/* oklch */ color: oklch(59.5% 0.106 30.3);

Tailwind

colors: {
  custom: {
    50: '#cf9287',
    500: '#b56558',
    950: '#000000',
  },
}

SCSS

$custom: #b56558;
$custom-light: #cf9287;
$custom-dark: #000000;

JSON

{
  "hex": "#b56558",
  "rgb": {
    "r": 181,
    "g": 101,
    "b": 88
  },
  "hsl": {
    "h": 8.387,
    "s": 38.589,
    "l": 52.745
  },
  "oklch": {
    "l": 0.59488,
    "c": 0.10569,
    "h": 30.3
  },
  "luminance": 0.19836
}

Semantic roles & 50–950 ramp

primary

#B56558

secondary

#A0C3C9

accent

#BECF59

background

#FDF9F8

surface

#FAF1EF

border

#D3CBCA

text

#140D0B

muted

#837E7C

Preview Lab

Preview with #B56558

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

Preview Lab → · Contrast checker → · Palette generator →