#B13783#B13783

#B13783 is a mid, vivid pink. Relative luminance 0.137; OKLCH L 53.9% C 0.176 H 346.3°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#B13783
RGB	rgb(177, 55, 131)
HSL	hsl(323, 53%, 45%)
HSV	hsv(323, 69%, 69%)
CMYK	cmyk(0%, 68.9%, 26%, 30.6%)
CIE-LAB	lab(43.83, 56.36, -15.74)
CIE-LCH	lch(43.83, 58.51, 344.40°)
OKLab	oklab(53.9% 0.1706 -0.0416)
OKLCH	oklch(53.9% 0.176 346.3)
XYZ	xyz(23.5954, 13.7206, 22.8741)
Luminance	0.1372 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13783 #37B165

analogous

#A237B1 #B13783 #B13746

triadic

#B13783 #83B137 #3783B1

tetradic

#B13783 #B1A237 #37B165 #3746B1

square

#B13783 #B1A237 #37B165 #3746B1

split-complementary

#B13783 #46B137 #37B1A2

monochromatic

#541A3E #822860 #B13783 #CC5AA1 #DA88BB

Accessibility & contrast

On white

5.61

#B13783 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#B13783 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13783

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13783	#FFFFFF	#000000	##FFFFFF
##B13783	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465A85

Deuteranopia (green-blind)

#696F80

Tritanopia (blue-blind)

#BD3458

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b13783;
/* rgb */ color: rgb(177, 55, 131);
/* oklch */ color: oklch(53.9% 0.176 346.3);

Tailwind

colors: {
  custom: {
    50: '#cc77a7',
    500: '#b13783',
    950: '#000000',
  },
}

SCSS

$custom: #b13783;
$custom-light: #cc77a7;
$custom-dark: #000000;

JSON

{
  "hex": "#b13783",
  "rgb": {
    "r": 177,
    "g": 55,
    "b": 131
  },
  "hsl": {
    "h": 322.623,
    "s": 52.586,
    "l": 45.49
  },
  "oklch": {
    "l": 0.53895,
    "c": 0.17563,
    "h": 346.3
  },
  "luminance": 0.13718
}

Semantic roles & 50–950 ramp

primary

#B13783

secondary

#80C499

accent

#DC824C

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B13783

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

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