#B33249#B33249

#B33249 is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.9% C 0.165 H 15.0°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#B33249
RGB	rgb(179, 50, 73)
HSL	hsl(349, 56%, 45%)
HSV	hsv(349, 72%, 70%)
CMYK	cmyk(0%, 72.1%, 59.2%, 29.8%)
CIE-LAB	lab(41.77, 52.97, 17.31)
CIE-LCH	lch(41.77, 55.73, 18.09°)
OKLab	oklab(51.87% 0.1591 0.0426)
OKLCH	oklch(51.87% 0.165 15)
XYZ	xyz(20.9357, 12.3489, 7.5832)
Luminance	0.1235 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33249 #32B39C

analogous

#B3328A #B33249 #B35B32

triadic

#B33249 #49B332 #3249B3

tetradic

#B33249 #8AB332 #32B39C #5B32B3

square

#B33249 #8AB332 #32B39C #5B32B3

split-complementary

#B33249 #32B35B #328AB3

monochromatic

#531722 #832535 #B33249 #CF5369 #DC8393

Accessibility & contrast

On white

6.05

#B33249 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#B33249 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33249

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33249	#FFFFFF	#000000	##FFFFFF
##B33249	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545149

Deuteranopia (green-blind)

#756C46

Tritanopia (blue-blind)

#C40D3B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b33249;
/* rgb */ color: rgb(179, 50, 73);
/* oklch */ color: oklch(51.9% 0.165 15.0);

Tailwind

colors: {
  custom: {
    50: '#d0747b',
    500: '#b33249',
    950: '#000000',
  },
}

SCSS

$custom: #b33249;
$custom-light: #d0747b;
$custom-dark: #000000;

JSON

{
  "hex": "#b33249",
  "rgb": {
    "r": 179,
    "g": 50,
    "b": 73
  },
  "hsl": {
    "h": 349.302,
    "s": 56.332,
    "l": 44.902
  },
  "oklch": {
    "l": 0.5187,
    "c": 0.16466,
    "h": 15
  },
  "luminance": 0.12346
}

Semantic roles & 50–950 ramp

primary

#B33249

secondary

#7BC6B8

accent

#E0C548

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B33249

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

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