#B64C2E#B64C2E

#B64C2E is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.1% C 0.145 H 36.5°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#B64C2E
RGB	rgb(182, 76, 46)
HSL	hsl(13, 60%, 45%)
HSV	hsv(13, 75%, 71%)
CMYK	cmyk(0%, 58.2%, 74.7%, 28.6%)
CIE-LAB	lab(46.06, 41.21, 38.57)
CIE-LCH	lch(46.06, 56.44, 43.11°)
OKLab	oklab(55.06% 0.1164 0.0862)
OKLCH	oklch(55.06% 0.145 36.5)
XYZ	xyz(22.3713, 15.3142, 4.3621)
Luminance	0.1531 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64C2E #2E98B6

analogous

#B62E54 #B64C2E #B6902E

triadic

#B64C2E #2EB64C #4C2EB6

tetradic

#B64C2E #54B62E #2E98B6 #902EB6

square

#B64C2E #54B62E #2E98B6 #902EB6

split-complementary

#B64C2E #2EB690 #2E54B6

monochromatic

#542315 #853822 #B64C2E #D26C4F #DF9580

Accessibility & contrast

On white

5.17

#B64C2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#B64C2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64C2E

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64C2E	#FFFFFF	#000000	##FFFFFF
##B64C2E	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695E2A

Deuteranopia (green-blind)

#83762B

Tritanopia (blue-blind)

#C83446

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b64c2e;
/* rgb */ color: rgb(182, 76, 46);
/* oklch */ color: oklch(55.1% 0.145 36.5);

Tailwind

colors: {
  custom: {
    50: '#d38168',
    500: '#b64c2e',
    950: '#000000',
  },
}

SCSS

$custom: #b64c2e;
$custom-light: #d38168;
$custom-dark: #000000;

JSON

{
  "hex": "#b64c2e",
  "rgb": {
    "r": 182,
    "g": 76,
    "b": 46
  },
  "hsl": {
    "h": 13.235,
    "s": 59.649,
    "l": 44.706
  },
  "oklch": {
    "l": 0.5506,
    "c": 0.14485,
    "h": 36.5
  },
  "luminance": 0.15311
}

Semantic roles & 50–950 ramp

primary

#B64C2E

secondary

#78B6C8

accent

#C0E345

background

#FEF8F6

surface

#FCEFEB

border

#D5CAC6

text

#160B06

muted

#847C7A

Preview Lab

Preview with #B64C2E

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

Preview Lab → · Contrast checker → · Palette generator →