#B0472A#B0472A

#B0472A is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.4% C 0.144 H 36.2°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#B0472A
RGB	rgb(176, 71, 42)
HSL	hsl(13, 61%, 43%)
HSV	hsv(13, 76%, 69%)
CMYK	cmyk(0%, 59.7%, 76.1%, 31%)
CIE-LAB	lab(44.10, 41.19, 38.31)
CIE-LCH	lch(44.10, 56.25, 42.93°)
OKLab	oklab(53.37% 0.1162 0.0851)
OKLCH	oklch(53.37% 0.144 36.2)
XYZ	xyz(20.5778, 13.9066, 3.7907)
Luminance	0.1390 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0472A #2A93B0

analogous

#B02A50 #B0472A #B08A2A

triadic

#B0472A #2AB047 #472AB0

tetradic

#B0472A #50B02A #2A93B0 #8A2AB0

square

#B0472A #50B02A #2A93B0 #8A2AB0

split-complementary

#B0472A #2AB08A #2A50B0

monochromatic

#4D1F12 #7F331E #B0472A #D36345 #DE8D76

Accessibility & contrast

On white

5.55

#B0472A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#B0472A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0472A

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0472A	#FFFFFF	#000000	##FFFFFF
##B0472A	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645A26

Deuteranopia (green-blind)

#7E7127

Tritanopia (blue-blind)

#C12F41

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b0472a;
/* rgb */ color: rgb(176, 71, 42);
/* oklch */ color: oklch(53.4% 0.144 36.2);

Tailwind

colors: {
  custom: {
    50: '#cf7e65',
    500: '#b0472a',
    950: '#000000',
  },
}

SCSS

$custom: #b0472a;
$custom-light: #cf7e65;
$custom-dark: #000000;

JSON

{
  "hex": "#b0472a",
  "rgb": {
    "r": 176,
    "g": 71,
    "b": 42
  },
  "hsl": {
    "h": 12.985,
    "s": 61.468,
    "l": 42.745
  },
  "oklch": {
    "l": 0.53368,
    "c": 0.14402,
    "h": 36.2
  },
  "luminance": 0.13904
}

Semantic roles & 50–950 ramp

primary

#B0472A

secondary

#70B3C6

accent

#C2E543

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #B0472A

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

Preview Lab → · Contrast checker → · Palette generator →