#B53154#B53154

#B53154 is a mid, vivid pink. Relative luminance 0.127; OKLCH L 52.4% C 0.169 H 9.7°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#B53154
RGB	rgb(181, 49, 84)
HSL	hsl(344, 57%, 45%)
HSV	hsv(344, 73%, 71%)
CMYK	cmyk(0%, 72.9%, 53.6%, 29%)
CIE-LAB	lab(42.25, 54.77, 11.16)
CIE-LCH	lch(42.25, 55.90, 11.51°)
OKLab	oklab(52.38% 0.1663 0.0284)
OKLCH	oklch(52.38% 0.169 9.7)
XYZ	xyz(21.7566, 12.6635, 9.6844)
Luminance	0.1266 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53154 #31B592

analogous

#B53196 #B53154 #B55031

triadic

#B53154 #54B531 #3154B5

tetradic

#B53154 #96B531 #31B592 #5031B5

square

#B53154 #96B531 #31B592 #5031B5

split-complementary

#B53154 #31B550 #3196B5

monochromatic

#551727 #85243E #B53154 #D05374 #DD839B

Accessibility & contrast

On white

5.95

#B53154 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#B53154 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53154

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53154	#FFFFFF	#000000	##FFFFFF
##B53154	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)

#525355

Deuteranopia (green-blind)

#746D51

Tritanopia (blue-blind)

#C6113F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b53154;
/* rgb */ color: rgb(181, 49, 84);
/* oklch */ color: oklch(52.4% 0.169 9.7);

Tailwind

colors: {
  custom: {
    50: '#d17483',
    500: '#b53154',
    950: '#000000',
  },
}

SCSS

$custom: #b53154;
$custom-light: #d17483;
$custom-dark: #000000;

JSON

{
  "hex": "#b53154",
  "rgb": {
    "r": 181,
    "g": 49,
    "b": 84
  },
  "hsl": {
    "h": 344.091,
    "s": 57.391,
    "l": 45.098
  },
  "oklch": {
    "l": 0.52378,
    "c": 0.16869,
    "h": 9.7
  },
  "luminance": 0.1266
}

Semantic roles & 50–950 ramp

primary

#B53154

secondary

#7BC7B3

accent

#E1B847

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B53154

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

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