#911C55#911C55

#911C55 is a dark, vivid pink. Relative luminance 0.075; OKLCH L 44.3% C 0.158 H 356.7°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#911C55
RGB	rgb(145, 28, 85)
HSL	hsl(331, 68%, 34%)
HSV	hsv(331, 81%, 57%)
CMYK	cmyk(0%, 80.7%, 41.4%, 43.1%)
CIE-LAB	lab(32.94, 51.44, -3.76)
CIE-LCH	lch(32.94, 51.57, 355.81°)
OKLab	oklab(44.28% 0.1582 -0.0092)
OKLCH	oklch(44.28% 0.158 356.7)
XYZ	xyz(13.7330, 7.5079, 9.3186)
Luminance	0.0751 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#911C55 #1C9158

analogous

#911C90 #911C55 #911D1C

triadic

#911C55 #55911C #1C5591

tetradic

#911C55 #90911C #1C9158 #1D1C91

square

#911C55 #90911C #1C9158 #1D1C91

split-complementary

#911C55 #1C911D #1C9091

monochromatic

#2A0819 #5E1237 #911C55 #C42673 #DC4B92

Accessibility & contrast

On white

8.40

#911C55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#911C55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #911C55

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##911C55	#FFFFFF	#000000	##FFFFFF
##911C55	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364056

Deuteranopia (green-blind)

#565552

Tritanopia (blue-blind)

#9D0736

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #911c55;
/* rgb */ color: rgb(145, 28, 85);
/* oklch */ color: oklch(44.3% 0.158 356.7);

Tailwind

colors: {
  custom: {
    50: '#b66684',
    500: '#911c55',
    950: '#000000',
  },
}

SCSS

$custom: #911c55;
$custom-light: #b66684;
$custom-dark: #000000;

JSON

{
  "hex": "#911c55",
  "rgb": {
    "r": 145,
    "g": 28,
    "b": 85
  },
  "hsl": {
    "h": 330.769,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.44276,
    "c": 0.15849,
    "h": 356.7
  },
  "luminance": 0.07506
}

Semantic roles & 50–950 ramp

primary

#911C55

secondary

#4ABE86

accent

#EB963D

background

#FBF6F8

surface

#F7EBEF

border

#D0C6CA

text

#12060B

muted

#817A7C

Preview Lab

Preview with #911C55

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

Preview Lab → · Contrast checker → · Palette generator →