#B53390#B53390

#B53390 is a mid, vivid pink. Relative luminance 0.142; OKLCH L 54.7% C 0.191 H 341.6°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#B53390
RGB	rgb(181, 51, 144)
HSL	hsl(317, 56%, 45%)
HSV	hsv(317, 72%, 71%)
CMYK	cmyk(0%, 71.8%, 20.4%, 29%)
CIE-LAB	lab(44.53, 60.63, -22.51)
CIE-LCH	lch(44.53, 64.67, 339.63°)
OKLab	oklab(54.71% 0.1816 -0.0605)
OKLCH	oklch(54.71% 0.191 341.6)
XYZ	xyz(25.2747, 14.2075, 27.7914)
Luminance	0.1421 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53390 #33B558

analogous

#9933B5 #B53390 #B5334F

triadic

#B53390 #90B533 #3390B5

tetradic

#B53390 #B59933 #33B558 #334FB5

square

#B53390 #B59933 #33B558 #334FB5

split-complementary

#B53390 #4FB533 #33B599

monochromatic

#561844 #85266A #B53390 #CF56AD #DD86C4

Accessibility & contrast

On white

5.47

#B53390 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#B53390 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53390

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53390	#FFFFFF	#000000	##FFFFFF
##B53390	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5C93

Deuteranopia (green-blind)

#67718D

Tritanopia (blue-blind)

#C0355D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b53390;
/* rgb */ color: rgb(181, 51, 144);
/* oklch */ color: oklch(54.7% 0.191 341.6);

Tailwind

colors: {
  custom: {
    50: '#cf76b0',
    500: '#b53390',
    950: '#000000',
  },
}

SCSS

$custom: #b53390;
$custom-light: #cf76b0;
$custom-dark: #000000;

JSON

{
  "hex": "#b53390",
  "rgb": {
    "r": 181,
    "g": 51,
    "b": 144
  },
  "hsl": {
    "h": 317.077,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.54711,
    "c": 0.19139,
    "h": 341.6
  },
  "luminance": 0.14205
}

Semantic roles & 50–950 ramp

primary

#B53390

secondary

#7DC692

accent

#DF7348

background

#FDF7FA

surface

#FAEEF5

border

#D3C9CF

text

#140910

muted

#837B7F

Preview Lab

Preview with #B53390

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

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