#5B104E#5B104E

#5B104E is a dark, vivid pink. Relative luminance 0.031; OKLCH L 33.3% C 0.128 H 336.3°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#5B104E
RGB	rgb(91, 16, 78)
HSL	hsl(310, 70%, 21%)
HSV	hsv(310, 82%, 36%)
CMYK	cmyk(0%, 82.4%, 14.3%, 64.3%)
CIE-LAB	lab(20.62, 39.86, -18.87)
CIE-LCH	lch(20.62, 44.10, 334.67°)
OKLab	oklab(33.27% 0.1171 -0.0514)
OKLCH	oklch(33.27% 0.128 336.3)
XYZ	xyz(5.8749, 3.1453, 7.5040)
Luminance	0.0314 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B104E #105B1D

analogous

#42105B #5B104E #5B1028

triadic

#5B104E #4E5B10 #104E5B

tetradic

#5B104E #5B4210 #105B1D #10285B

square

#5B104E #5B4210 #105B1D #10285B

split-complementary

#5B104E #285B10 #105B42

monochromatic

#1A0516 #270721 #5B104E #8F197B #C322A7

Accessibility & contrast

On white

12.89

#5B104E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#5B104E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B104E

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B104E	#FFFFFF	#000000	##FFFFFF
##5B104E	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#112A50

Deuteranopia (green-blind)

#2C364C

Tritanopia (blue-blind)

#60162E

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #5b104e;
/* rgb */ color: rgb(91, 16, 78);
/* oklch */ color: oklch(33.3% 0.128 336.3);

Tailwind

colors: {
  custom: {
    50: '#8c5880',
    500: '#5b104e',
    950: '#000000',
  },
}

SCSS

$custom: #5b104e;
$custom-light: #8c5880;
$custom-dark: #000000;

JSON

{
  "hex": "#5b104e",
  "rgb": {
    "r": 91,
    "g": 16,
    "b": 78
  },
  "hsl": {
    "h": 310.4,
    "s": 70.093,
    "l": 20.98
  },
  "oklch": {
    "l": 0.33265,
    "c": 0.12793,
    "h": 336.3
  },
  "luminance": 0.03145
}

Semantic roles & 50–950 ramp

primary

#5B104E

secondary

#339444

accent

#ED5A3B

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C040A

muted

#7D797C

Preview Lab

Preview with #5B104E

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

Preview Lab → · Contrast checker → · Palette generator →