#911B4B#911B4B

#911B4B is a dark, vivid pink. Relative luminance 0.073; OKLCH L 43.9% C 0.156 H 2.2°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#911B4B
RGB	rgb(145, 27, 75)
HSL	hsl(336, 69%, 34%)
HSV	hsv(336, 81%, 57%)
CMYK	cmyk(0%, 81.4%, 48.3%, 43.1%)
CIE-LAB	lab(32.51, 50.75, 2.15)
CIE-LCH	lch(32.51, 50.79, 2.43°)
OKLab	oklab(43.86% 0.1558 0.0061)
OKLCH	oklch(43.86% 0.156 2.2)
XYZ	xyz(13.3401, 7.3134, 7.3644)
Luminance	0.0731 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#911B4B #1B9161

analogous

#911B86 #911B4B #91261B

triadic

#911B4B #4B911B #1B4B91

tetradic

#911B4B #86911B #1B9161 #261B91

square

#911B4B #86911B #1B9161 #261B91

split-complementary

#911B4B #1B9126 #1B8691

monochromatic

#2A0816 #5D1130 #911B4B #C52566 #DD4985

Accessibility & contrast

On white

8.53

#911B4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#911B4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #911B4B

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##911B4B	#FFFFFF	#000000	##FFFFFF
##911B4B	1.00	8.53	2.46	8.53
#FFFFFF	8.53	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393E4C

Deuteranopia (green-blind)

#585548

Tritanopia (blue-blind)

#9E0031

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #911b4b;
/* rgb */ color: rgb(145, 27, 75);
/* oklch */ color: oklch(43.9% 0.156 2.2);

Tailwind

colors: {
  custom: {
    50: '#b7657d',
    500: '#911b4b',
    950: '#000000',
  },
}

SCSS

$custom: #911b4b;
$custom-light: #b7657d;
$custom-dark: #000000;

JSON

{
  "hex": "#911b4b",
  "rgb": {
    "r": 145,
    "g": 27,
    "b": 75
  },
  "hsl": {
    "h": 335.593,
    "s": 68.605,
    "l": 33.725
  },
  "oklch": {
    "l": 0.43858,
    "c": 0.15588,
    "h": 2.2
  },
  "luminance": 0.07312
}

Semantic roles & 50–950 ramp

primary

#911B4B

secondary

#49BF8F

accent

#EBA43C

background

#FBF6F7

surface

#F7EBEE

border

#D0C6C9

text

#120609

muted

#817A7B

Preview Lab

Preview with #911B4B

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

Preview Lab → · Contrast checker → · Palette generator →