#5F186C#5F186C

#5F186C is a dark, vivid purple. Relative luminance 0.042; OKLCH L 36.6% C 0.146 H 320.9°. Best body text is #FFFFFF at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#5F186C
RGB	rgb(95, 24, 108)
HSL	hsl(291, 64%, 26%)
HSV	hsv(291, 78%, 42%)
CMYK	cmyk(12%, 77.8%, 0%, 57.6%)
CIE-LAB	lab(24.22, 43.46, -32.97)
CIE-LCH	lch(24.22, 54.55, 322.81°)
OKLab	oklab(36.59% 0.1137 -0.0923)
OKLCH	oklch(36.59% 0.146 320.9)
XYZ	xyz(7.7524, 4.1693, 14.5809)
Luminance	0.0417 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F186C #256C18

analogous

#35186C #5F186C #6C184F

triadic

#5F186C #6C5F18 #186C5F

tetradic

#5F186C #6C3518 #256C18 #184F6C

square

#5F186C #6C3518 #256C18 #184F6C

split-complementary

#5F186C #4F6C18 #186C35

monochromatic

#160619 #330D3A #5F186C #8B239E #B72ED0

Accessibility & contrast

On white

11.45

#5F186C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#5F186C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F186C

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F186C	#FFFFFF	#000000	##FFFFFF
##5F186C	1.00	11.45	1.83	11.45
#FFFFFF	11.45	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00356E

Deuteranopia (green-blind)

#223C6A

Tritanopia (blue-blind)

#602841

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #5f186c;
/* rgb */ color: rgb(95, 24, 108);
/* oklch */ color: oklch(36.6% 0.146 320.9);

Tailwind

colors: {
  custom: {
    50: '#8f5d96',
    500: '#5f186c',
    950: '#000000',
  },
}

SCSS

$custom: #5f186c;
$custom-light: #8f5d96;
$custom-dark: #000000;

JSON

{
  "hex": "#5f186c",
  "rgb": {
    "r": 95,
    "g": 24,
    "b": 108
  },
  "hsl": {
    "h": 290.714,
    "s": 63.636,
    "l": 25.882
  },
  "oklch": {
    "l": 0.36589,
    "c": 0.14647,
    "h": 320.9
  },
  "luminance": 0.04169
}

Semantic roles & 50–950 ramp

primary

#5F186C

secondary

#4DA23E

accent

#E7415B

background

#F9F5F9

surface

#F1E9F2

border

#CBC5CC

text

#0D050D

muted

#7E797E

Preview Lab

Preview with #5F186C

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

Preview Lab → · Contrast checker → · Palette generator →