#5A186A#5A186A

#5A186A is a dark, vivid purple. Relative luminance 0.039; OKLCH L 35.7% C 0.142 H 318.9°. Best body text is #FFFFFF at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#5A186A
RGB	rgb(90, 24, 106)
HSL	hsl(288, 63%, 25%)
HSV	hsv(288, 77%, 42%)
CMYK	cmyk(15.1%, 77.4%, 0%, 58.4%)
CIE-LAB	lab(23.23, 41.92, -33.32)
CIE-LCH	lch(23.23, 53.55, 321.52°)
OKLab	oklab(35.67% 0.1074 -0.0935)
OKLCH	oklch(35.67% 0.142 318.9)
XYZ	xyz(7.1443, 3.8679, 14.0031)
Luminance	0.0387 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A186A #286A18

analogous

#31186A #5A186A #6A1851

triadic

#5A186A #6A5A18 #186A5A

tetradic

#5A186A #6A3118 #286A18 #18516A

square

#5A186A #6A3118 #286A18 #18516A

split-complementary

#5A186A #516A18 #186A31

monochromatic

#150619 #300D38 #5A186A #84239C #AF2FCE

Accessibility & contrast

On white

11.84

#5A186A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#5A186A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A186A

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A186A	#FFFFFF	#000000	##FFFFFF
##5A186A	1.00	11.84	1.77	11.84
#FFFFFF	11.84	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00336C

Deuteranopia (green-blind)

#1D3A68

Tritanopia (blue-blind)

#5A2940

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #5a186a;
/* rgb */ color: rgb(90, 24, 106);
/* oklch */ color: oklch(35.7% 0.142 318.9);

Tailwind

colors: {
  custom: {
    50: '#8c5c95',
    500: '#5a186a',
    950: '#000000',
  },
}

SCSS

$custom: #5a186a;
$custom-light: #8c5c95;
$custom-dark: #000000;

JSON

{
  "hex": "#5a186a",
  "rgb": {
    "r": 90,
    "g": 24,
    "b": 106
  },
  "hsl": {
    "h": 288.293,
    "s": 63.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35668,
    "c": 0.14237,
    "h": 318.9
  },
  "luminance": 0.03868
}

Semantic roles & 50–950 ramp

primary

#5A186A

secondary

#51A03E

accent

#E64262

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #5A186A

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

Preview Lab → · Contrast checker → · Palette generator →