#B53583#B53583

#B53583 is a mid, vivid pink. Relative luminance 0.140; OKLCH L 54.3% C 0.181 H 347.4°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#B53583
RGB	rgb(181, 53, 131)
HSL	hsl(323, 55%, 46%)
HSV	hsv(323, 71%, 71%)
CMYK	cmyk(0%, 70.7%, 27.6%, 29%)
CIE-LAB	lab(44.25, 58.20, -15.04)
CIE-LCH	lch(44.25, 60.11, 345.51°)
OKLab	oklab(54.33% 0.1768 -0.0396)
OKLCH	oklch(54.33% 0.181 347.4)
XYZ	xyz(24.4270, 14.0113, 22.8864)
Luminance	0.1401 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53583 #35B567

analogous

#A735B5 #B53583 #B53543

triadic

#B53583 #83B535 #3583B5

tetradic

#B53583 #B5A735 #35B567 #3543B5

square

#B53583 #B5A735 #35B567 #3543B5

split-complementary

#B53583 #43B535 #35B5A7

monochromatic

#56193E #862761 #B53583 #CE59A0 #DC88BB

Accessibility & contrast

On white

5.52

#B53583 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#B53583 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53583

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53583	#FFFFFF	#000000	##FFFFFF
##B53583	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465A85

Deuteranopia (green-blind)

#6C7180

Tritanopia (blue-blind)

#C23157

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b53583;
/* rgb */ color: rgb(181, 53, 131);
/* oklch */ color: oklch(54.3% 0.181 347.4);

Tailwind

colors: {
  custom: {
    50: '#cf77a7',
    500: '#b53583',
    950: '#000000',
  },
}

SCSS

$custom: #b53583;
$custom-light: #cf77a7;
$custom-dark: #000000;

JSON

{
  "hex": "#b53583",
  "rgb": {
    "r": 181,
    "g": 53,
    "b": 131
  },
  "hsl": {
    "h": 323.438,
    "s": 54.701,
    "l": 45.882
  },
  "oklch": {
    "l": 0.54332,
    "c": 0.18115,
    "h": 347.4
  },
  "luminance": 0.14009
}

Semantic roles & 50–950 ramp

primary

#B53583

secondary

#80C69B

accent

#DE844A

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B53583

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

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