#B53690#B53690

#B53690 is a mid, vivid pink. Relative luminance 0.145; OKLCH L 55.0% C 0.188 H 341.7°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#B53690
RGB	rgb(181, 54, 144)
HSL	hsl(317, 54%, 46%)
HSV	hsv(317, 70%, 71%)
CMYK	cmyk(0%, 70.2%, 20.4%, 29%)
CIE-LAB	lab(44.91, 59.55, -21.92)
CIE-LCH	lch(44.91, 63.46, 339.80°)
OKLab	oklab(54.99% 0.1783 -0.0588)
OKLCH	oklch(54.99% 0.188 341.7)
XYZ	xyz(25.4100, 14.4782, 27.8365)
Luminance	0.1448 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53690 #36B55B

analogous

#9A36B5 #B53690 #B53650

triadic

#B53690 #90B536 #3690B5

tetradic

#B53690 #B59A36 #36B55B #3650B5

square

#B53690 #B59A36 #36B55B #3650B5

split-complementary

#B53690 #50B536 #36B59A

monochromatic

#571A45 #86286A #B53690 #CE5AAC #DC89C4

Accessibility & contrast

On white

5.39

#B53690 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#B53690 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53690

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53690	#FFFFFF	#000000	##FFFFFF
##B53690	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405D93

Deuteranopia (green-blind)

#68728D

Tritanopia (blue-blind)

#C0385E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b53690;
/* rgb */ color: rgb(181, 54, 144);
/* oklch */ color: oklch(55.0% 0.188 341.7);

Tailwind

colors: {
  custom: {
    50: '#cf78b0',
    500: '#b53690',
    950: '#000000',
  },
}

SCSS

$custom: #b53690;
$custom-light: #cf78b0;
$custom-dark: #000000;

JSON

{
  "hex": "#b53690",
  "rgb": {
    "r": 181,
    "g": 54,
    "b": 144
  },
  "hsl": {
    "h": 317.48,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.54989,
    "c": 0.18778,
    "h": 341.7
  },
  "luminance": 0.14476
}

Semantic roles & 50–950 ramp

primary

#B53690

secondary

#81C695

accent

#DD754A

background

#FDF7FA

surface

#FAEEF5

border

#D3C9CF

text

#140A10

muted

#837C7F

Preview Lab

Preview with #B53690

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

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