#B13688#B13688

#B13688 is a mid, vivid pink. Relative luminance 0.138; OKLCH L 54.0% C 0.180 H 343.9°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#B13688
RGB	rgb(177, 54, 136)
HSL	hsl(320, 53%, 45%)
HSV	hsv(320, 69%, 69%)
CMYK	cmyk(0%, 69.5%, 23.2%, 30.6%)
CIE-LAB	lab(43.89, 57.40, -18.69)
CIE-LCH	lch(43.89, 60.37, 341.97°)
OKLab	oklab(54.01% 0.1729 -0.0498)
OKLCH	oklch(54.01% 0.18 343.9)
XYZ	xyz(23.8954, 13.7654, 24.6863)
Luminance	0.1376 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13688 #36B15F

analogous

#9C36B1 #B13688 #B1364A

triadic

#B13688 #88B136 #3688B1

tetradic

#B13688 #B19C36 #36B15F #364AB1

square

#B13688 #B19C36 #36B15F #364AB1

split-complementary

#B13688 #4AB136 #36B19C

monochromatic

#531940 #822864 #B13688 #CC58A5 #DA87BF

Accessibility & contrast

On white

5.60

#B13688 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#B13688 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13688

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13688	#FFFFFF	#000000	##FFFFFF
##B13688	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435B8A

Deuteranopia (green-blind)

#686F85

Tritanopia (blue-blind)

#BC355A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b13688;
/* rgb */ color: rgb(177, 54, 136);
/* oklch */ color: oklch(54.0% 0.180 343.9);

Tailwind

colors: {
  custom: {
    50: '#cc77aa',
    500: '#b13688',
    950: '#000000',
  },
}

SCSS

$custom: #b13688;
$custom-light: #cc77aa;
$custom-dark: #000000;

JSON

{
  "hex": "#b13688",
  "rgb": {
    "r": 177,
    "g": 54,
    "b": 136
  },
  "hsl": {
    "h": 320,
    "s": 53.247,
    "l": 45.294
  },
  "oklch": {
    "l": 0.54008,
    "c": 0.17993,
    "h": 343.9
  },
  "luminance": 0.13763
}

Semantic roles & 50–950 ramp

primary

#B13688

secondary

#7FC496

accent

#DD7C4B

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#140910

muted

#837B7F

Preview Lab

Preview with #B13688

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

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