#B64034#B64034

#B64034 is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.6% C 0.155 H 29.0°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#B64034
RGB	rgb(182, 64, 52)
HSL	hsl(6, 56%, 46%)
HSV	hsv(6, 71%, 71%)
CMYK	cmyk(0%, 64.8%, 71.4%, 28.6%)
CIE-LAB	lab(44.04, 47.04, 32.96)
CIE-LCH	lch(44.04, 57.44, 35.02°)
OKLab	oklab(53.55% 0.1357 0.0753)
OKLCH	oklch(53.55% 0.155 29)
XYZ	xyz(21.7469, 13.8629, 4.7788)
Luminance	0.1386 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64034 #34AAB6

analogous

#B63469 #B64034 #B68134

triadic

#B64034 #34B640 #4034B6

tetradic

#B64034 #69B634 #34AAB6 #8134B6

square

#B64034 #69B634 #34AAB6 #8134B6

split-complementary

#B64034 #34B681 #3469B6

monochromatic

#571F19 #862F26 #B64034 #CF6358 #DD8F88

Accessibility & contrast

On white

5.57

#B64034 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#B64034 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64034

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64034	#FFFFFF	#000000	##FFFFFF
##B64034	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605832

Deuteranopia (green-blind)

#7E7230

Tritanopia (blue-blind)

#C8223E

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b64034;
/* rgb */ color: rgb(182, 64, 52);
/* oklch */ color: oklch(53.6% 0.155 29.0);

Tailwind

colors: {
  custom: {
    50: '#d37b6c',
    500: '#b64034',
    950: '#000000',
  },
}

SCSS

$custom: #b64034;
$custom-light: #d37b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#b64034",
  "rgb": {
    "r": 182,
    "g": 64,
    "b": 52
  },
  "hsl": {
    "h": 5.538,
    "s": 55.556,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53554,
    "c": 0.15522,
    "h": 29
  },
  "luminance": 0.1386
}

Semantic roles & 50–950 ramp

primary

#B64034

secondary

#7FC0C7

accent

#D1DF49

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A07

muted

#847C7A

Preview Lab

Preview with #B64034

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

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