#81105B#81105B

#81105B is a dark, vivid pink. Relative luminance 0.058; OKLCH L 40.8% C 0.160 H 346.5°. Best body text is #FFFFFF at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#81105B
RGB	rgb(129, 16, 91)
HSL	hsl(320, 78%, 28%)
HSV	hsv(320, 88%, 51%)
CMYK	cmyk(0%, 87.6%, 29.5%, 49.4%)
CIE-LAB	lab(28.89, 51.12, -14.11)
CIE-LCH	lch(28.89, 53.03, 344.57°)
OKLab	oklab(40.83% 0.156 -0.0374)
OKLCH	oklch(40.83% 0.16 346.5)
XYZ	xyz(11.1275, 5.7944, 10.4279)
Luminance	0.0579 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81105B #108136

analogous

#6E1081 #81105B #811022

triadic

#81105B #5B8110 #105B81

tetradic

#81105B #816E10 #108136 #102281

square

#81105B #816E10 #108136 #102281

split-complementary

#81105B #228110 #10816E

monochromatic

#1B0313 #4B0935 #81105B #B71781 #E427A5

Accessibility & contrast

On white

9.73

#81105B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#81105B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81105B

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81105B	#FFFFFF	#000000	##FFFFFF
##81105B	1.00	9.73	2.16	9.73
#FFFFFF	9.73	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24385D

Deuteranopia (green-blind)

#464B59

Tritanopia (blue-blind)

#8B0A36

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #81105b;
/* rgb */ color: rgb(129, 16, 91);
/* oklch */ color: oklch(40.8% 0.160 346.5);

Tailwind

colors: {
  custom: {
    50: '#aa5f89',
    500: '#81105b',
    950: '#000000',
  },
}

SCSS

$custom: #81105b;
$custom-light: #aa5f89;
$custom-dark: #000000;

JSON

{
  "hex": "#81105b",
  "rgb": {
    "r": 129,
    "g": 16,
    "b": 91
  },
  "hsl": {
    "h": 320.177,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.40833,
    "c": 0.16038,
    "h": 346.5
  },
  "luminance": 0.05793
}

Semantic roles & 50–950 ramp

primary

#81105B

secondary

#36B761

accent

#F47433

background

#FAF6F8

surface

#F5EBF0

border

#CFC6CB

text

#11050B

muted

#807A7C

Preview Lab

Preview with #81105B

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

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