#B32B3E#B32B3E

#B32B3E is a mid, vivid red. Relative luminance 0.117; OKLCH L 51.0% C 0.171 H 18.4°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#B32B3E
RGB	rgb(179, 43, 62)
HSL	hsl(352, 61%, 44%)
HSV	hsv(352, 76%, 70%)
CMYK	cmyk(0%, 76%, 65.4%, 29.8%)
CIE-LAB	lab(40.67, 54.72, 22.73)
CIE-LCH	lch(40.67, 59.25, 22.56°)
OKLab	oklab(50.99% 0.1625 0.0542)
OKLCH	oklch(50.99% 0.171 18.4)
XYZ	xyz(20.3260, 11.6623, 5.7373)
Luminance	0.1166 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32B3E #2BB3A0

analogous

#B32B82 #B32B3E #B35C2B

triadic

#B32B3E #3EB32B #2B3EB3

tetradic

#B32B3E #82B32B #2BB3A0 #5C2BB3

square

#B32B3E #82B32B #2BB3A0 #5C2BB3

split-complementary

#B32B3E #2BB35C #2B82B3

monochromatic

#50131C #821F2D #B32B3E #D3485C #DF7988

Accessibility & contrast

On white

6.30

#B32B3E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#B32B3E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32B3E

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32B3E	#FFFFFF	#000000	##FFFFFF
##B32B3E	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524E3E

Deuteranopia (green-blind)

#746A3A

Tritanopia (blue-blind)

#C50033

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b32b3e;
/* rgb */ color: rgb(179, 43, 62);
/* oklch */ color: oklch(51.0% 0.171 18.4);

Tailwind

colors: {
  custom: {
    50: '#d17073',
    500: '#b32b3e',
    950: '#000000',
  },
}

SCSS

$custom: #b32b3e;
$custom-light: #d17073;
$custom-dark: #000000;

JSON

{
  "hex": "#b32b3e",
  "rgb": {
    "r": 179,
    "g": 43,
    "b": 62
  },
  "hsl": {
    "h": 351.618,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50991,
    "c": 0.17133,
    "h": 18.4
  },
  "luminance": 0.11659
}

Semantic roles & 50–950 ramp

primary

#B32B3E

secondary

#73C7BB

accent

#E4CE43

background

#FDF7F6

surface

#FBEDEC

border

#D4C8C7

text

#150808

muted

#837B7B

Preview Lab

Preview with #B32B3E

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

Preview Lab → · Contrast checker → · Palette generator →