#B13899#B13899

#B13899 is a mid, vivid pink. Relative luminance 0.145; OKLCH L 55.0% C 0.189 H 336.8°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#B13899
RGB	rgb(177, 56, 153)
HSL	hsl(312, 52%, 46%)
HSV	hsv(312, 68%, 69%)
CMYK	cmyk(0%, 68.4%, 13.6%, 30.6%)
CIE-LAB	lab(44.91, 59.07, -27.39)
CIE-LCH	lch(44.91, 65.11, 335.13°)
OKLab	oklab(54.99% 0.1735 -0.0744)
OKLCH	oklch(54.99% 0.189 336.8)
XYZ	xyz(25.2958, 14.4776, 31.5930)
Luminance	0.1447 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13899 #38B150

analogous

#8C38B1 #B13899 #B1385C

triadic

#B13899 #99B138 #3899B1

tetradic

#B13899 #B18C38 #38B150 #385CB1

square

#B13899 #B18C38 #38B150 #385CB1

split-complementary

#B13899 #5CB138 #38B18C

monochromatic

#541B49 #832971 #B13899 #CB5BB5 #DA8ACA

Accessibility & contrast

On white

5.39

#B13899 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#B13899 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13899

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13899	#FFFFFF	#000000	##FFFFFF
##B13899	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B5E9C

Deuteranopia (green-blind)

#627196

Tritanopia (blue-blind)

#BA3F64

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b13899;
/* rgb */ color: rgb(177, 56, 153);
/* oklch */ color: oklch(55.0% 0.189 336.8);

Tailwind

colors: {
  custom: {
    50: '#cc78b7',
    500: '#b13899',
    950: '#000000',
  },
}

SCSS

$custom: #b13899;
$custom-light: #cc78b7;
$custom-dark: #000000;

JSON

{
  "hex": "#b13899",
  "rgb": {
    "r": 177,
    "g": 56,
    "b": 153
  },
  "hsl": {
    "h": 311.901,
    "s": 51.931,
    "l": 45.686
  },
  "oklch": {
    "l": 0.54991,
    "c": 0.18877,
    "h": 336.8
  },
  "luminance": 0.14475
}

Semantic roles & 50–950 ramp

primary

#B13899

secondary

#81C48E

accent

#DB694C

background

#FCF7FB

surface

#F9EEF6

border

#D2C9D0

text

#140A11

muted

#827C80

Preview Lab

Preview with #B13899

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

Preview Lab → · Contrast checker → · Palette generator →