#B64941#B64941

#B64941 is a mid, vivid red. Relative luminance 0.151; OKLCH L 54.9% C 0.143 H 27.0°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#B64941
RGB	rgb(182, 73, 65)
HSL	hsl(4, 47%, 48%)
HSV	hsv(4, 64%, 71%)
CMYK	cmyk(0%, 59.9%, 64.3%, 28.6%)
CIE-LAB	lab(45.76, 43.68, 27.44)
CIE-LCH	lch(45.76, 51.58, 32.14°)
OKLab	oklab(54.92% 0.1278 0.0651)
OKLCH	oklch(54.92% 0.143 27)
XYZ	xyz(22.6302, 15.0948, 6.7219)
Luminance	0.1509 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64941 #41AEB6

analogous

#B64173 #B64941 #B68341

triadic

#B64941 #41B649 #4941B6

tetradic

#B64941 #73B641 #41AEB6 #8341B6

square

#B64941 #73B641 #41AEB6 #8341B6

split-complementary

#B64941 #41B683 #4173B6

monochromatic

#5C2521 #893731 #B64941 #CA716A #DA9C97

Accessibility & contrast

On white

5.23

#B64941 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#B64941 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64941

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64941	#FFFFFF	#000000	##FFFFFF
##B64941	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655E40

Deuteranopia (green-blind)

#80753E

Tritanopia (blue-blind)

#C73348

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b64941;
/* rgb */ color: rgb(182, 73, 65);
/* oklch */ color: oklch(54.9% 0.143 27.0);

Tailwind

colors: {
  custom: {
    50: '#d28076',
    500: '#b64941',
    950: '#000000',
  },
}

SCSS

$custom: #b64941;
$custom-light: #d28076;
$custom-dark: #000000;

JSON

{
  "hex": "#b64941",
  "rgb": {
    "r": 182,
    "g": 73,
    "b": 65
  },
  "hsl": {
    "h": 4.103,
    "s": 47.368,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54915,
    "c": 0.14337,
    "h": 27
  },
  "luminance": 0.15092
}

Semantic roles & 50–950 ramp

primary

#B64941

secondary

#8DC2C6

accent

#CED751

background

#FDF8F7

surface

#FBEFED

border

#D4CAC8

text

#150A08

muted

#837C7B

Preview Lab

Preview with #B64941

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

Preview Lab → · Contrast checker → · Palette generator →