#B13A63#B13A63

#B13A63 is a mid, vivid pink. Relative luminance 0.133; OKLCH L 53.1% C 0.157 H 3.0°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#B13A63
RGB	rgb(177, 58, 99)
HSL	hsl(339, 51%, 46%)
HSV	hsv(339, 67%, 69%)
CMYK	cmyk(0%, 67.2%, 44.1%, 30.6%)
CIE-LAB	lab(43.18, 51.45, 3.02)
CIE-LCH	lch(43.18, 51.53, 3.36°)
OKLab	oklab(53.06% 0.1573 0.0084)
OKLCH	oklch(53.06% 0.157 3)
XYZ	xyz(21.8982, 13.2768, 13.2115)
Luminance	0.1327 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13A63 #3AB188

analogous

#B13A9E #B13A63 #B14D3A

triadic

#B13A63 #63B13A #3A63B1

tetradic

#B13A63 #9EB13A #3AB188 #4D3AB1

square

#B13A63 #9EB13A #3AB188 #4D3AB1

split-complementary

#B13A63 #3AB14D #3A9EB1

monochromatic

#551C2F #832B49 #B13A63 #CA5E83 #D98CA7

Accessibility & contrast

On white

5.75

#B13A63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#B13A63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13A63

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13A63	#FFFFFF	#000000	##FFFFFF
##B13A63	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535764

Deuteranopia (green-blind)

#726F60

Tritanopia (blue-blind)

#C02A4A

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b13a63;
/* rgb */ color: rgb(177, 58, 99);
/* oklch */ color: oklch(53.1% 0.157 3.0);

Tailwind

colors: {
  custom: {
    50: '#cd788f',
    500: '#b13a63',
    950: '#000000',
  },
}

SCSS

$custom: #b13a63;
$custom-light: #cd788f;
$custom-dark: #000000;

JSON

{
  "hex": "#b13a63",
  "rgb": {
    "r": 177,
    "g": 58,
    "b": 99
  },
  "hsl": {
    "h": 339.328,
    "s": 50.638,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53059,
    "c": 0.15748,
    "h": 3
  },
  "luminance": 0.13274
}

Semantic roles & 50–950 ramp

primary

#B13A63

secondary

#83C4AD

accent

#DAAA4E

background

#FDF7F8

surface

#FAEEF0

border

#D3C9CB

text

#14090C

muted

#837B7D

Preview Lab

Preview with #B13A63

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

Preview Lab → · Contrast checker → · Palette generator →