#B64335#B64335

#B64335 is a mid, vivid red. Relative luminance 0.142; OKLCH L 53.9% C 0.152 H 29.8°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#B64335
RGB	rgb(182, 67, 53)
HSL	hsl(7, 55%, 46%)
HSV	hsv(7, 71%, 71%)
CMYK	cmyk(0%, 63.2%, 70.9%, 28.6%)
CIE-LAB	lab(44.55, 45.76, 32.98)
CIE-LCH	lch(44.55, 56.40, 35.78°)
OKLab	oklab(53.94% 0.1319 0.0755)
OKLCH	oklch(53.94% 0.152 29.8)
XYZ	xyz(21.9434, 14.2195, 4.9566)
Luminance	0.1422 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64335 #35A8B6

analogous

#B63567 #B64335 #B68335

triadic

#B64335 #35B643 #4335B6

tetradic

#B64335 #67B635 #35A8B6 #8335B6

square

#B64335 #67B635 #35A8B6 #8335B6

split-complementary

#B64335 #35B683 #3567B6

monochromatic

#572019 #873227 #B64335 #CF6659 #DD9289

Accessibility & contrast

On white

5.46

#B64335 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#B64335 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64335

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64335	#FFFFFF	#000000	##FFFFFF
##B64335	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625A33

Deuteranopia (green-blind)

#7F7332

Tritanopia (blue-blind)

#C82840

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b64335;
/* rgb */ color: rgb(182, 67, 53);
/* oklch */ color: oklch(53.9% 0.152 29.8);

Tailwind

colors: {
  custom: {
    50: '#d37c6d',
    500: '#b64335',
    950: '#000000',
  },
}

SCSS

$custom: #b64335;
$custom-light: #d37c6d;
$custom-dark: #000000;

JSON

{
  "hex": "#b64335",
  "rgb": {
    "r": 182,
    "g": 67,
    "b": 53
  },
  "hsl": {
    "h": 6.512,
    "s": 54.894,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53942,
    "c": 0.15201,
    "h": 29.8
  },
  "luminance": 0.14216
}

Semantic roles & 50–950 ramp

primary

#B64335

secondary

#80BFC7

accent

#CEDE4A

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#160A07

muted

#847C7A

Preview Lab

Preview with #B64335

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

Preview Lab → · Contrast checker → · Palette generator →