#B52A44#B52A44

#B52A44 is a mid, vivid red. Relative luminance 0.119; OKLCH L 51.4% C 0.174 H 15.8°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#B52A44
RGB	rgb(181, 42, 68)
HSL	hsl(349, 62%, 44%)
HSV	hsv(349, 77%, 71%)
CMYK	cmyk(0%, 76.8%, 62.4%, 29%)
CIE-LAB	lab(41.06, 56.00, 19.56)
CIE-LCH	lch(41.06, 59.32, 19.26°)
OKLab	oklab(51.38% 0.1676 0.0475)
OKLCH	oklch(51.38% 0.174 15.8)
XYZ	xyz(20.9296, 11.9002, 6.6626)
Luminance	0.1190 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B52A44 #2AB59B

analogous

#B52A89 #B52A44 #B5552A

triadic

#B52A44 #44B52A #2A44B5

tetradic

#B52A44 #89B52A #2AB59B #552AB5

square

#B52A44 #89B52A #2AB59B #552AB5

split-complementary

#B52A44 #2AB555 #2A89B5

monochromatic

#52131F #831E31 #B52A44 #D44862 #E0798D

Accessibility & contrast

On white

6.21

#B52A44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#B52A44 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B52A44

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B52A44	#FFFFFF	#000000	##FFFFFF
##B52A44	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514E44

Deuteranopia (green-blind)

#756B40

Tritanopia (blue-blind)

#C70035

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b52a44;
/* rgb */ color: rgb(181, 42, 68);
/* oklch */ color: oklch(51.4% 0.174 15.8);

Tailwind

colors: {
  custom: {
    50: '#d27077',
    500: '#b52a44',
    950: '#000000',
  },
}

SCSS

$custom: #b52a44;
$custom-light: #d27077;
$custom-dark: #000000;

JSON

{
  "hex": "#b52a44",
  "rgb": {
    "r": 181,
    "g": 42,
    "b": 68
  },
  "hsl": {
    "h": 348.777,
    "s": 62.332,
    "l": 43.725
  },
  "oklch": {
    "l": 0.51381,
    "c": 0.17417,
    "h": 15.8
  },
  "luminance": 0.11897
}

Semantic roles & 50–950 ramp

primary

#B52A44

secondary

#73C8B8

accent

#E5C742

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #B52A44

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

Preview Lab → · Contrast checker → · Palette generator →