#B32D2B#B32D2B

#B32D2B is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.9% C 0.171 H 26.4°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#B32D2B
RGB	rgb(179, 45, 43)
HSL	hsl(1, 61%, 44%)
HSV	hsv(1, 76%, 70%)
CMYK	cmyk(0%, 74.9%, 76%, 29.8%)
CIE-LAB	lab(40.63, 53.12, 34.18)
CIE-LCH	lch(40.63, 63.16, 32.76°)
OKLab	oklab(50.87% 0.1533 0.0761)
OKLCH	oklch(50.87% 0.171 26.4)
XYZ	xyz(19.9672, 11.6380, 3.4800)
Luminance	0.1163 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32D2B #2BB1B3

analogous

#B32B6D #B32D2B #B3712B

triadic

#B32D2B #2BB32D #2D2BB3

tetradic

#B32D2B #6DB32B #2BB1B3 #712BB3

square

#B32D2B #6DB32B #2BB1B3 #712BB3

split-complementary

#B32D2B #2BB371 #2B6DB3

monochromatic

#501413 #82211F #B32D2B #D34A48 #DF7B79

Accessibility & contrast

On white

6.31

#B32D2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#B32D2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32D2B

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32D2B	#FFFFFF	#000000	##FFFFFF
##B32D2B	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)

#554D29

Deuteranopia (green-blind)

#766A26

Tritanopia (blue-blind)

#C5002E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b32d2b;
/* rgb */ color: rgb(179, 45, 43);
/* oklch */ color: oklch(50.9% 0.171 26.4);

Tailwind

colors: {
  custom: {
    50: '#d27165',
    500: '#b32d2b',
    950: '#000000',
  },
}

SCSS

$custom: #b32d2b;
$custom-light: #d27165;
$custom-dark: #000000;

JSON

{
  "hex": "#b32d2b",
  "rgb": {
    "r": 179,
    "g": 45,
    "b": 43
  },
  "hsl": {
    "h": 0.882,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50872,
    "c": 0.17118,
    "h": 26.4
  },
  "luminance": 0.11635
}

Semantic roles & 50–950 ramp

primary

#B32D2B

secondary

#73C6C7

accent

#E2E443

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160805

muted

#847B7A

Preview Lab

Preview with #B32D2B

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

Preview Lab → · Contrast checker → · Palette generator →