#5A1973#5A1973

#5A1973 is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.4% C 0.150 H 314.5°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#5A1973
RGB	rgb(90, 25, 115)
HSL	hsl(283, 64%, 27%)
HSV	hsv(283, 78%, 45%)
CMYK	cmyk(21.7%, 78.3%, 0%, 54.9%)
CIE-LAB	lab(24.02, 43.45, -37.85)
CIE-LCH	lch(24.02, 57.62, 318.94°)
OKLab	oklab(36.44% 0.1051 -0.1068)
OKLCH	oklch(36.44% 0.15 314.5)
XYZ	xyz(7.6581, 4.1070, 16.6057)
Luminance	0.0411 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1973 #327319

analogous

#2D1973 #5A1973 #73195F

triadic

#5A1973 #735A19 #19735A

tetradic

#5A1973 #732D19 #327319 #195F73

square

#5A1973 #732D19 #327319 #195F73

split-complementary

#5A1973 #5F7319 #19732D

monochromatic

#140519 #330E41 #5A1973 #8124A5 #A734D3

Accessibility & contrast

On white

11.53

#5A1973 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#5A1973 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1973

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1973	#FFFFFF	#000000	##FFFFFF
##5A1973	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003675

Deuteranopia (green-blind)

#143B71

Tritanopia (blue-blind)

#582D45

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #5a1973;
/* rgb */ color: rgb(90, 25, 115);
/* oklch */ color: oklch(36.4% 0.150 314.5);

Tailwind

colors: {
  custom: {
    50: '#8c5d9c',
    500: '#5a1973',
    950: '#000000',
  },
}

SCSS

$custom: #5a1973;
$custom-light: #8c5d9c;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1973",
  "rgb": {
    "r": 90,
    "g": 25,
    "b": 115
  },
  "hsl": {
    "h": 283.333,
    "s": 64.286,
    "l": 27.451
  },
  "oklch": {
    "l": 0.36438,
    "c": 0.14988,
    "h": 314.5
  },
  "luminance": 0.04107
}

Semantic roles & 50–950 ramp

primary

#5A1973

secondary

#5DA840

accent

#E7416F

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #5A1973

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

Preview Lab → · Contrast checker → · Palette generator →