#B8564E#B8564E

#B8564E is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.3% C 0.129 H 26.6°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#B8564E
RGB	rgb(184, 86, 78)
HSL	hsl(5, 43%, 51%)
HSV	hsv(5, 58%, 72%)
CMYK	cmyk(0%, 53.3%, 57.6%, 27.8%)
CIE-LAB	lab(48.76, 38.96, 23.65)
CIE-LCH	lch(48.76, 45.57, 31.26°)
OKLab	oklab(57.31% 0.115 0.0576)
OKLCH	oklch(57.31% 0.129 26.6)
XYZ	xyz(24.4721, 17.3988, 9.2758)
Luminance	0.1740 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8564E #4EB0B8

analogous

#B84E7B #B8564E #B88B4E

triadic

#B8564E #4EB856 #564EB8

tetradic

#B8564E #7BB84E #4EB0B8 #8B4EB8

square

#B8564E #7BB84E #4EB0B8 #8B4EB8

split-complementary

#B8564E #4EB88B #4E7BB8

monochromatic

#642C28 #8F4039 #B8564E #CA807A #DBA9A5

Accessibility & contrast

On white

4.69

#B8564E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#B8564E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B8564E

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8564E	#FFFFFF	#000000	##FFFFFF
##B8564E	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E674D

Deuteranopia (green-blind)

#867C4C

Tritanopia (blue-blind)

#C94555

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b8564e;
/* rgb */ color: rgb(184, 86, 78);
/* oklch */ color: oklch(57.3% 0.129 26.6);

Tailwind

colors: {
  custom: {
    50: '#d2887f',
    500: '#b8564e',
    950: '#000000',
  },
}

SCSS

$custom: #b8564e;
$custom-light: #d2887f;
$custom-dark: #000000;

JSON

{
  "hex": "#b8564e",
  "rgb": {
    "r": 184,
    "g": 86,
    "b": 78
  },
  "hsl": {
    "h": 4.528,
    "s": 42.742,
    "l": 51.373
  },
  "oklch": {
    "l": 0.57313,
    "c": 0.12864,
    "h": 26.6
  },
  "luminance": 0.17396
}

Semantic roles & 50–950 ramp

primary

#B8564E

secondary

#9AC5C8

accent

#C9D355

background

#FDF8F7

surface

#FBF0EE

border

#D4CBC9

text

#150C0A

muted

#837D7C

Preview Lab

Preview with #B8564E

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

Preview Lab → · Contrast checker → · Palette generator →