#5A175B#5A175B

#5A175B is a dark, vivid purple. Relative luminance 0.035; OKLCH L 34.5% C 0.130 H 327.3°. Best body text is #FFFFFF at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#5A175B
RGB	rgb(90, 23, 91)
HSL	hsl(299, 60%, 22%)
HSV	hsv(299, 75%, 36%)
CMYK	cmyk(1.1%, 74.7%, 0%, 64.3%)
CIE-LAB	lab(22.10, 39.32, -25.27)
CIE-LCH	lch(22.10, 46.75, 327.27°)
OKLab	oklab(34.54% 0.1092 -0.07)
OKLCH	oklch(34.54% 0.13 327.3)
XYZ	xyz(6.4111, 3.5422, 10.2415)
Luminance	0.0354 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A175B #185B17

analogous

#38175B #5A175B #5B173A

triadic

#5A175B #5B5A17 #175B5A

tetradic

#5A175B #5B3817 #185B17 #173A5B

square

#5A175B #5B3817 #185B17 #173A5B

split-complementary

#5A175B #3A5B17 #175B38

monochromatic

#180618 #2A0B2A #5A175B #8A238C #BB30BD

Accessibility & contrast

On white

12.29

#5A175B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#5A175B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A175B

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A175B	#FFFFFF	#000000	##FFFFFF
##5A175B	1.00	12.29	1.71	12.29
#FFFFFF	12.29	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A2F5D

Deuteranopia (green-blind)

#283859

Tritanopia (blue-blind)

#5D2137

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #5a175b;
/* rgb */ color: rgb(90, 23, 91);
/* oklch */ color: oklch(34.5% 0.130 327.3);

Tailwind

colors: {
  custom: {
    50: '#8b5b8a',
    500: '#5a175b',
    950: '#000000',
  },
}

SCSS

$custom: #5a175b;
$custom-light: #8b5b8a;
$custom-dark: #000000;

JSON

{
  "hex": "#5a175b",
  "rgb": {
    "r": 90,
    "g": 23,
    "b": 91
  },
  "hsl": {
    "h": 299.118,
    "s": 59.649,
    "l": 22.353
  },
  "oklch": {
    "l": 0.3454,
    "c": 0.12969,
    "h": 327.3
  },
  "luminance": 0.03542
}

Semantic roles & 50–950 ramp

primary

#5A175B

secondary

#3D923C

accent

#E34547

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #5A175B

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

Preview Lab → · Contrast checker → · Palette generator →