#B63248#B63248

#B63248 is a mid, vivid red. Relative luminance 0.127; OKLCH L 52.4% C 0.168 H 15.9°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#B63248
RGB	rgb(182, 50, 72)
HSL	hsl(350, 57%, 45%)
HSV	hsv(350, 73%, 71%)
CMYK	cmyk(0%, 72.5%, 60.4%, 28.6%)
CIE-LAB	lab(42.30, 53.83, 18.75)
CIE-LCH	lch(42.30, 57.00, 19.20°)
OKLab	oklab(52.36% 0.1613 0.0459)
OKLCH	oklch(52.36% 0.168 15.9)
XYZ	xyz(21.6039, 12.6973, 7.4429)
Luminance	0.1269 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63248 #32B6A0

analogous

#B6328A #B63248 #B65E32

triadic

#B63248 #48B632 #3248B6

tetradic

#B63248 #8AB632 #32B6A0 #5E32B6

square

#B63248 #8AB632 #32B6A0 #5E32B6

split-complementary

#B63248 #32B65E #328AB6

monochromatic

#561822 #862535 #B63248 #D05569 #DD8594

Accessibility & contrast

On white

5.93

#B63248 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#B63248 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63248

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63248	#FFFFFF	#000000	##FFFFFF
##B63248	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555248

Deuteranopia (green-blind)

#776E44

Tritanopia (blue-blind)

#C7083B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b63248;
/* rgb */ color: rgb(182, 50, 72);
/* oklch */ color: oklch(52.4% 0.168 15.9);

Tailwind

colors: {
  custom: {
    50: '#d3747a',
    500: '#b63248',
    950: '#000000',
  },
}

SCSS

$custom: #b63248;
$custom-light: #d3747a;
$custom-dark: #000000;

JSON

{
  "hex": "#b63248",
  "rgb": {
    "r": 182,
    "g": 50,
    "b": 72
  },
  "hsl": {
    "h": 350,
    "s": 56.897,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52365,
    "c": 0.16766,
    "h": 15.9
  },
  "luminance": 0.12694
}

Semantic roles & 50–950 ramp

primary

#B63248

secondary

#7DC7BB

accent

#E0C748

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B63248

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

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