#B53552#B53552

#B53552 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.7% C 0.164 H 11.6°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#B53552
RGB	rgb(181, 53, 82)
HSL	hsl(346, 55%, 46%)
HSV	hsv(346, 71%, 71%)
CMYK	cmyk(0%, 70.7%, 54.7%, 29%)
CIE-LAB	lab(42.74, 53.14, 13.08)
CIE-LCH	lch(42.74, 54.73, 13.82°)
OKLab	oklab(52.72% 0.1608 0.033)
OKLCH	oklch(52.72% 0.164 11.6)
XYZ	xyz(21.8541, 12.9821, 9.3360)
Luminance	0.1298 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53552 #35B598

analogous

#B53592 #B53552 #B55835

triadic

#B53552 #52B535 #3552B5

tetradic

#B53552 #92B535 #35B598 #5835B5

square

#B53552 #92B535 #35B598 #5835B5

split-complementary

#B53552 #35B558 #3592B5

monochromatic

#561927 #86273D #B53552 #CE5973 #DC889B

Accessibility & contrast

On white

5.84

#B53552 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#B53552 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53552

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53552	#FFFFFF	#000000	##FFFFFF
##B53552	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555452

Deuteranopia (green-blind)

#766E4F

Tritanopia (blue-blind)

#C61841

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b53552;
/* rgb */ color: rgb(181, 53, 82);
/* oklch */ color: oklch(52.7% 0.164 11.6);

Tailwind

colors: {
  custom: {
    50: '#d17582',
    500: '#b53552',
    950: '#000000',
  },
}

SCSS

$custom: #b53552;
$custom-light: #d17582;
$custom-dark: #000000;

JSON

{
  "hex": "#b53552",
  "rgb": {
    "r": 181,
    "g": 53,
    "b": 82
  },
  "hsl": {
    "h": 346.406,
    "s": 54.701,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52723,
    "c": 0.16412,
    "h": 11.6
  },
  "luminance": 0.12979
}

Semantic roles & 50–950 ramp

primary

#B53552

secondary

#80C6B6

accent

#DEBC4A

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B53552

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

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