#B13689#B13689

#B13689 is a mid, vivid pink. Relative luminance 0.138; OKLCH L 54.1% C 0.181 H 343.5°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#B13689
RGB	rgb(177, 54, 137)
HSL	hsl(320, 53%, 45%)
HSV	hsv(320, 69%, 69%)
CMYK	cmyk(0%, 69.5%, 22.6%, 30.6%)
CIE-LAB	lab(43.94, 57.54, -19.23)
CIE-LCH	lch(43.94, 60.67, 341.52°)
OKLab	oklab(54.05% 0.1731 -0.0514)
OKLCH	oklch(54.05% 0.181 343.5)
XYZ	xyz(23.9668, 13.7940, 25.0624)
Luminance	0.1379 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13689 #36B15E

analogous

#9B36B1 #B13689 #B1364C

triadic

#B13689 #89B136 #3689B1

tetradic

#B13689 #B19B36 #36B15E #364CB1

square

#B13689 #B19B36 #36B15E #364CB1

split-complementary

#B13689 #4CB136 #36B19B

monochromatic

#531940 #822865 #B13689 #CC58A6 #DA87BF

Accessibility & contrast

On white

5.59

#B13689 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#B13689 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13689

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13689	#FFFFFF	#000000	##FFFFFF
##B13689	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425B8B

Deuteranopia (green-blind)

#676F86

Tritanopia (blue-blind)

#BC365B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b13689;
/* rgb */ color: rgb(177, 54, 137);
/* oklch */ color: oklch(54.1% 0.181 343.5);

Tailwind

colors: {
  custom: {
    50: '#cc77ab',
    500: '#b13689',
    950: '#000000',
  },
}

SCSS

$custom: #b13689;
$custom-light: #cc77ab;
$custom-dark: #000000;

JSON

{
  "hex": "#b13689",
  "rgb": {
    "r": 177,
    "g": 54,
    "b": 137
  },
  "hsl": {
    "h": 319.512,
    "s": 53.247,
    "l": 45.294
  },
  "oklch": {
    "l": 0.54052,
    "c": 0.18055,
    "h": 343.5
  },
  "luminance": 0.13792
}

Semantic roles & 50–950 ramp

primary

#B13689

secondary

#7FC495

accent

#DD7A4B

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#140910

muted

#837B7F

Preview Lab

Preview with #B13689

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

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