#B52291#B52291

#B52291 is a mid, highly saturated pink. Relative luminance 0.130; OKLCH L 53.5% C 0.209 H 340.5°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#B52291
RGB	rgb(181, 34, 145)
HSL	hsl(315, 68%, 42%)
HSV	hsv(315, 81%, 71%)
CMYK	cmyk(0%, 81.2%, 19.9%, 29%)
CIE-LAB	lab(42.79, 65.86, -25.82)
CIE-LCH	lch(42.79, 70.74, 338.59°)
OKLab	oklab(53.47% 0.1973 -0.0697)
OKLCH	oklch(53.47% 0.209 340.5)
XYZ	xyz(24.7397, 13.0147, 27.9918)
Luminance	0.1301 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B52291 #22B546

analogous

#9022B5 #B52291 #B52247

triadic

#B52291 #91B522 #2291B5

tetradic

#B52291 #B59022 #22B546 #2247B5

square

#B52291 #B59022 #22B546 #2247B5

split-complementary

#B52291 #47B522 #22B590

monochromatic

#4E0F3E #811868 #B52291 #DA3AB3 #E46EC7

Accessibility & contrast

On white

5.83

#B52291 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#B52291 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B52291

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B52291	#FFFFFF	#000000	##FFFFFF
##B52291	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305694

Deuteranopia (green-blind)

#616D8E

Tritanopia (blue-blind)

#C02759

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b52291;
/* rgb */ color: rgb(181, 34, 145);
/* oklch */ color: oklch(53.5% 0.209 340.5);

Tailwind

colors: {
  custom: {
    50: '#d070b1',
    500: '#b52291',
    950: '#000000',
  },
}

SCSS

$custom: #b52291;
$custom-light: #d070b1;
$custom-dark: #000000;

JSON

{
  "hex": "#b52291",
  "rgb": {
    "r": 181,
    "g": 34,
    "b": 145
  },
  "hsl": {
    "h": 314.694,
    "s": 68.372,
    "l": 42.157
  },
  "oklch": {
    "l": 0.53465,
    "c": 0.20924,
    "h": 340.5
  },
  "luminance": 0.13012
}

Semantic roles & 50–950 ramp

primary

#B52291

secondary

#69CA81

accent

#EB673D

background

#FDF7FA

surface

#FAEDF5

border

#D3C8CF

text

#140910

muted

#837B7F

Preview Lab

Preview with #B52291

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

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