#B63191#B63191

#B63191 is a mid, vivid pink. Relative luminance 0.142; OKLCH L 54.7% C 0.195 H 341.4°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#B63191
RGB	rgb(182, 49, 145)
HSL	hsl(317, 58%, 45%)
HSV	hsv(317, 73%, 71%)
CMYK	cmyk(0%, 73.1%, 20.3%, 28.6%)
CIE-LAB	lab(44.50, 61.70, -23.14)
CIE-LCH	lch(44.50, 65.90, 339.44°)
OKLab	oklab(54.74% 0.1848 -0.0622)
OKLCH	oklch(54.74% 0.195 341.4)
XYZ	xyz(25.5013, 14.1886, 28.1782)
Luminance	0.1419 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63191 #31B656

analogous

#9931B6 #B63191 #B6314E

triadic

#B63191 #91B631 #3191B6

tetradic

#B63191 #B69931 #31B656 #314EB6

square

#B63191 #B69931 #31B656 #314EB6

split-complementary

#B63191 #4EB631 #31B699

monochromatic

#561744 #86246B #B63191 #D153AE #DE84C5

Accessibility & contrast

On white

5.47

#B63191 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#B63191 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63191

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63191	#FFFFFF	#000000	##FFFFFF
##B63191	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)

#3C5B94

Deuteranopia (green-blind)

#66718E

Tritanopia (blue-blind)

#C1335D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b63191;
/* rgb */ color: rgb(182, 49, 145);
/* oklch */ color: oklch(54.7% 0.195 341.4);

Tailwind

colors: {
  custom: {
    50: '#d076b1',
    500: '#b63191',
    950: '#000000',
  },
}

SCSS

$custom: #b63191;
$custom-light: #d076b1;
$custom-dark: #000000;

JSON

{
  "hex": "#b63191",
  "rgb": {
    "r": 182,
    "g": 49,
    "b": 145
  },
  "hsl": {
    "h": 316.692,
    "s": 57.576,
    "l": 45.294
  },
  "oklch": {
    "l": 0.54738,
    "c": 0.195,
    "h": 341.4
  },
  "luminance": 0.14186
}

Semantic roles & 50–950 ramp

primary

#B63191

secondary

#7CC791

accent

#E17247

background

#FDF7FA

surface

#FAEEF5

border

#D3C9CF

text

#140910

muted

#837B7F

Preview Lab

Preview with #B63191

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

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