#B44320#B44320

#B44320 is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.4% C 0.154 H 37.1°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#B44320
RGB	rgb(180, 67, 32)
HSL	hsl(14, 70%, 42%)
HSV	hsv(14, 82%, 71%)
CMYK	cmyk(0%, 62.8%, 82.2%, 29.4%)
CIE-LAB	lab(43.98, 44.18, 43.52)
CIE-LCH	lch(43.98, 62.02, 44.57°)
OKLab	oklab(53.38% 0.1233 0.0931)
OKLCH	oklch(53.38% 0.154 37.1)
XYZ	xyz(21.0926, 13.8249, 2.9240)
Luminance	0.1382 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44320 #2091B4

analogous

#B42047 #B44320 #B48D20

triadic

#B44320 #20B443 #4320B4

tetradic

#B44320 #47B420 #2091B4 #8D20B4

square

#B44320 #47B420 #2091B4 #8D20B4

split-complementary

#B44320 #20B48D #2047B4

monochromatic

#4C1C0E #803017 #B44320 #DB5D36 #E4876A

Accessibility & contrast

On white

5.58

#B44320 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#B44320 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44320

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44320	#FFFFFF	#000000	##FFFFFF
##B44320	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63581B

Deuteranopia (green-blind)

#7F711B

Tritanopia (blue-blind)

#C6253C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b44320;
/* rgb */ color: rgb(180, 67, 32);
/* oklch */ color: oklch(53.4% 0.154 37.1);

Tailwind

colors: {
  custom: {
    50: '#d37c5f',
    500: '#b44320',
    950: '#000000',
  },
}

SCSS

$custom: #b44320;
$custom-light: #d37c5f;
$custom-dark: #000000;

JSON

{
  "hex": "#b44320",
  "rgb": {
    "r": 180,
    "g": 67,
    "b": 32
  },
  "hsl": {
    "h": 14.189,
    "s": 69.811,
    "l": 41.569
  },
  "oklch": {
    "l": 0.53381,
    "c": 0.15447,
    "h": 37.1
  },
  "luminance": 0.13822
}

Semantic roles & 50–950 ramp

primary

#B44320

secondary

#66B2CA

accent

#C3ED3B

background

#FEF7F5

surface

#FCEEE9

border

#D5C9C5

text

#160A05

muted

#847C79

Preview Lab

Preview with #B44320

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

Preview Lab → · Contrast checker → · Palette generator →