#B63245#B63245

#B63245 is a mid, vivid red. Relative luminance 0.127; OKLCH L 52.3% C 0.168 H 17.3°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#B63245
RGB	rgb(182, 50, 69)
HSL	hsl(351, 57%, 45%)
HSV	hsv(351, 73%, 71%)
CMYK	cmyk(0%, 72.5%, 62.1%, 28.6%)
CIE-LAB	lab(42.24, 53.63, 20.53)
CIE-LCH	lch(42.24, 57.43, 20.95°)
OKLab	oklab(52.3% 0.1601 0.0498)
OKLCH	oklch(52.3% 0.168 17.3)
XYZ	xyz(21.5084, 12.6591, 6.9400)
Luminance	0.1266 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63245 #32B6A3

analogous

#B63287 #B63245 #B66132

triadic

#B63245 #45B632 #3245B6

tetradic

#B63245 #87B632 #32B6A3 #6132B6

square

#B63245 #87B632 #32B6A3 #6132B6

split-complementary

#B63245 #32B661 #3287B6

monochromatic

#561821 #862533 #B63245 #D05567 #DD8592

Accessibility & contrast

On white

5.95

#B63245 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#B63245 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63245

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63245	#FFFFFF	#000000	##FFFFFF
##B63245	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565245

Deuteranopia (green-blind)

#776E41

Tritanopia (blue-blind)

#C7063A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b63245;
/* rgb */ color: rgb(182, 50, 69);
/* oklch */ color: oklch(52.3% 0.168 17.3);

Tailwind

colors: {
  custom: {
    50: '#d37478',
    500: '#b63245',
    950: '#000000',
  },
}

SCSS

$custom: #b63245;
$custom-light: #d37478;
$custom-dark: #000000;

JSON

{
  "hex": "#b63245",
  "rgb": {
    "r": 182,
    "g": 50,
    "b": 69
  },
  "hsl": {
    "h": 351.364,
    "s": 56.897,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52303,
    "c": 0.16763,
    "h": 17.3
  },
  "luminance": 0.12656
}

Semantic roles & 50–950 ramp

primary

#B63245

secondary

#7DC7BC

accent

#E0CA48

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B63245

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

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