#B64F32#B64F32

#B64F32 is a mid, vivid red. Relative luminance 0.158; OKLCH L 55.5% C 0.141 H 36.5°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#B64F32
RGB	rgb(182, 79, 50)
HSL	hsl(13, 57%, 45%)
HSV	hsv(13, 73%, 71%)
CMYK	cmyk(0%, 56.6%, 72.5%, 28.6%)
CIE-LAB	lab(46.67, 39.92, 37.07)
CIE-LCH	lch(46.67, 54.48, 42.88°)
OKLab	oklab(55.54% 0.1132 0.0838)
OKLCH	oklch(55.54% 0.141 36.5)
XYZ	xyz(22.6654, 15.7703, 4.8674)
Luminance	0.1577 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64F32 #3299B6

analogous

#B63257 #B64F32 #B69132

triadic

#B64F32 #32B64F #4F32B6

tetradic

#B64F32 #57B632 #3299B6 #9132B6

square

#B64F32 #57B632 #3299B6 #9132B6

split-complementary

#B64F32 #32B691 #3257B6

monochromatic

#562518 #863A25 #B64F32 #D07055 #DD9885

Accessibility & contrast

On white

5.06

#B64F32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#B64F32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64F32

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64F32	#FFFFFF	#000000	##FFFFFF
##B64F32	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B602F

Deuteranopia (green-blind)

#84772F

Tritanopia (blue-blind)

#C83949

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b64f32;
/* rgb */ color: rgb(182, 79, 50);
/* oklch */ color: oklch(55.5% 0.141 36.5);

Tailwind

colors: {
  custom: {
    50: '#d3836b',
    500: '#b64f32',
    950: '#000000',
  },
}

SCSS

$custom: #b64f32;
$custom-light: #d3836b;
$custom-dark: #000000;

JSON

{
  "hex": "#b64f32",
  "rgb": {
    "r": 182,
    "g": 79,
    "b": 50
  },
  "hsl": {
    "h": 13.182,
    "s": 56.897,
    "l": 45.49
  },
  "oklch": {
    "l": 0.55536,
    "c": 0.14087,
    "h": 36.5
  },
  "luminance": 0.15767
}

Semantic roles & 50–950 ramp

primary

#B64F32

secondary

#7DB7C7

accent

#BFE048

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B64F32

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

Preview Lab → · Contrast checker → · Palette generator →