#B32144#B32144

#B32144 is a mid, vivid red. Relative luminance 0.111; OKLCH L 50.3% C 0.180 H 13.9°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#B32144
RGB	rgb(179, 33, 68)
HSL	hsl(346, 69%, 42%)
HSV	hsv(346, 82%, 70%)
CMYK	cmyk(0%, 81.6%, 62%, 29.8%)
CIE-LAB	lab(39.73, 58.05, 17.74)
CIE-LCH	lch(39.73, 60.70, 17.00°)
OKLab	oklab(50.33% 0.1745 0.0433)
OKLCH	oklch(50.33% 0.18 13.9)
XYZ	xyz(20.1798, 11.0918, 6.5461)
Luminance	0.1109 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32144 #21B390

analogous

#B3218D #B32144 #B34721

triadic

#B32144 #44B321 #2144B3

tetradic

#B32144 #8DB321 #21B390 #4721B3

square

#B32144 #8DB321 #21B390 #4721B3

split-complementary

#B32144 #21B347 #218DB3

monochromatic

#4C0E1D #7F1730 #B32144 #DA375E #E46B88

Accessibility & contrast

On white

6.53

#B32144 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#B32144 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32144

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32144	#FFFFFF	#000000	##FFFFFF
##B32144	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4A44

Deuteranopia (green-blind)

#716840

Tritanopia (blue-blind)

#C40031

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #b32144;
/* rgb */ color: rgb(179, 33, 68);
/* oklch */ color: oklch(50.3% 0.180 13.9);

Tailwind

colors: {
  custom: {
    50: '#d16d77',
    500: '#b32144',
    950: '#000000',
  },
}

SCSS

$custom: #b32144;
$custom-light: #d16d77;
$custom-dark: #000000;

JSON

{
  "hex": "#b32144",
  "rgb": {
    "r": 179,
    "g": 33,
    "b": 68
  },
  "hsl": {
    "h": 345.616,
    "s": 68.868,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50333,
    "c": 0.17975,
    "h": 13.9
  },
  "luminance": 0.11089
}

Semantic roles & 50–950 ramp

primary

#B32144

secondary

#66CAB2

accent

#ECC23C

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #B32144

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

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