#B32B3D#B32B3D

#B32B3D is a mid, vivid red. Relative luminance 0.116; OKLCH L 51.0% C 0.171 H 18.9°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#B32B3D
RGB	rgb(179, 43, 61)
HSL	hsl(352, 61%, 44%)
HSV	hsv(352, 76%, 70%)
CMYK	cmyk(0%, 76%, 65.9%, 29.8%)
CIE-LAB	lab(40.66, 54.66, 23.33)
CIE-LCH	lch(40.66, 59.43, 23.12°)
OKLab	oklab(50.97% 0.1621 0.0555)
OKLCH	oklch(50.97% 0.171 18.9)
XYZ	xyz(20.2988, 11.6514, 5.5941)
Luminance	0.1165 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32B3D #2BB3A1

analogous

#B32B81 #B32B3D #B35D2B

triadic

#B32B3D #3DB32B #2B3DB3

tetradic

#B32B3D #81B32B #2BB3A1 #5D2BB3

square

#B32B3D #81B32B #2BB3A1 #5D2BB3

split-complementary

#B32B3D #2BB35D #2B81B3

monochromatic

#50131B #821F2C #B32B3D #D3485B #DF7987

Accessibility & contrast

On white

6.31

#B32B3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#B32B3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32B3D

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32B3D	#FFFFFF	#000000	##FFFFFF
##B32B3D	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524E3D

Deuteranopia (green-blind)

#746A39

Tritanopia (blue-blind)

#C50033

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b32b3d;
/* rgb */ color: rgb(179, 43, 61);
/* oklch */ color: oklch(51.0% 0.171 18.9);

Tailwind

colors: {
  custom: {
    50: '#d17072',
    500: '#b32b3d',
    950: '#000000',
  },
}

SCSS

$custom: #b32b3d;
$custom-light: #d17072;
$custom-dark: #000000;

JSON

{
  "hex": "#b32b3d",
  "rgb": {
    "r": 179,
    "g": 43,
    "b": 61
  },
  "hsl": {
    "h": 352.059,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50972,
    "c": 0.17136,
    "h": 18.9
  },
  "luminance": 0.11648
}

Semantic roles & 50–950 ramp

primary

#B32B3D

secondary

#73C7BC

accent

#E4CF43

background

#FDF7F6

surface

#FBEDEC

border

#D4C8C7

text

#150808

muted

#837B7B

Preview Lab

Preview with #B32B3D

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

Preview Lab → · Contrast checker → · Palette generator →