#B11A63#B11A63

#B11A63 is a mid, vivid pink. Relative luminance 0.110; OKLCH L 50.4% C 0.190 H 358.4°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#B11A63
RGB	rgb(177, 26, 99)
HSL	hsl(331, 74%, 40%)
HSV	hsv(331, 85%, 69%)
CMYK	cmyk(0%, 85.3%, 44.1%, 30.6%)
CIE-LAB	lab(39.56, 61.59, -2.25)
CIE-LCH	lch(39.56, 61.64, 357.90°)
OKLab	oklab(50.4% 0.1897 -0.0052)
OKLCH	oklch(50.4% 0.19 358.4)
XYZ	xyz(20.7547, 10.9896, 12.8303)
Luminance	0.1099 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B11A63 #1AB168

analogous

#B11AAF #B11A63 #B11C1A

triadic

#B11A63 #63B11A #1A63B1

tetradic

#B11A63 #AFB11A #1AB168 #1C1AB1

square

#B11A63 #AFB11A #1AB168 #1C1AB1

split-complementary

#B11A63 #1AB11C #1AAFB1

monochromatic

#460A27 #7C1245 #B11A63 #E02981 #E75EA0

Accessibility & contrast

On white

6.57

#B11A63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#B11A63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B11A63

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B11A63	#FFFFFF	#000000	##FFFFFF
##B11A63	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414B65

Deuteranopia (green-blind)

#696760

Tritanopia (blue-blind)

#C0003D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #b11a63;
/* rgb */ color: rgb(177, 26, 99);
/* oklch */ color: oklch(50.4% 0.190 358.4);

Tailwind

colors: {
  custom: {
    50: '#ce6b8f',
    500: '#b11a63',
    950: '#000000',
  },
}

SCSS

$custom: #b11a63;
$custom-light: #ce6b8f;
$custom-dark: #000000;

JSON

{
  "hex": "#b11a63",
  "rgb": {
    "r": 177,
    "g": 26,
    "b": 99
  },
  "hsl": {
    "h": 330.993,
    "s": 74.384,
    "l": 39.804
  },
  "oklch": {
    "l": 0.50401,
    "c": 0.18981,
    "h": 358.4
  },
  "luminance": 0.10987
}

Semantic roles & 50–950 ramp

primary

#B11A63

secondary

#5BCB95

accent

#F19737

background

#FDF6F8

surface

#FAECF0

border

#D3C7CB

text

#15080C

muted

#837A7D

Preview Lab

Preview with #B11A63

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

Preview Lab → · Contrast checker → · Palette generator →