#B03632#B03632

#B03632 is a mid, vivid red. Relative luminance 0.121; OKLCH L 51.4% C 0.159 H 26.3°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#B03632
RGB	rgb(176, 54, 50)
HSL	hsl(2, 56%, 44%)
HSV	hsv(2, 72%, 69%)
CMYK	cmyk(0%, 69.3%, 71.6%, 31%)
CIE-LAB	lab(41.38, 49.09, 30.76)
CIE-LCH	lch(41.38, 57.94, 32.07°)
OKLab	oklab(51.35% 0.1425 0.0704)
OKLCH	oklch(51.35% 0.159 26.3)
XYZ	xyz(19.8015, 12.1016, 4.3102)
Luminance	0.1210 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03632 #32ACB0

analogous

#B0326D #B03632 #B07532

triadic

#B03632 #32B036 #3632B0

tetradic

#B03632 #6DB032 #32ACB0 #7532B0

square

#B03632 #6DB032 #32ACB0 #7532B0

split-complementary

#B03632 #32B075 #326DB0

monochromatic

#511917 #802724 #B03632 #CE5551 #DB8481

Accessibility & contrast

On white

6.14

#B03632 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#B03632 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03632

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03632	#FFFFFF	#000000	##FFFFFF
##B03632	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585130

Deuteranopia (green-blind)

#776B2E

Tritanopia (blue-blind)

#C21036

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b03632;
/* rgb */ color: rgb(176, 54, 50);
/* oklch */ color: oklch(51.4% 0.159 26.3);

Tailwind

colors: {
  custom: {
    50: '#cf756a',
    500: '#b03632',
    950: '#000000',
  },
}

SCSS

$custom: #b03632;
$custom-light: #cf756a;
$custom-dark: #000000;

JSON

{
  "hex": "#b03632",
  "rgb": {
    "r": 176,
    "g": 54,
    "b": 50
  },
  "hsl": {
    "h": 1.905,
    "s": 55.752,
    "l": 44.314
  },
  "oklch": {
    "l": 0.51351,
    "c": 0.15895,
    "h": 26.3
  },
  "luminance": 0.12099
}

Semantic roles & 50–950 ramp

primary

#B03632

secondary

#79C2C4

accent

#DADF49

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #B03632

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

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