#58186C#58186C

#58186C is a dark, vivid purple. Relative luminance 0.038; OKLCH L 35.5% C 0.143 H 316.7°. Best body text is #FFFFFF at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#58186C
RGB	rgb(88, 24, 108)
HSL	hsl(286, 64%, 26%)
HSV	hsv(286, 78%, 42%)
CMYK	cmyk(18.5%, 77.8%, 0%, 57.6%)
CIE-LAB	lab(23.04, 41.89, -34.94)
CIE-LCH	lch(23.04, 54.55, 320.17°)
OKLab	oklab(35.51% 0.1044 -0.0984)
OKLCH	oklch(35.51% 0.143 316.7)
XYZ	xyz(7.0575, 3.8110, 14.5483)
Luminance	0.0381 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58186C #2C6C18

analogous

#2E186C #58186C #6C1856

triadic

#58186C #6C5818 #186C58

tetradic

#58186C #6C2E18 #2C6C18 #18566C

square

#58186C #6C2E18 #2C6C18 #18566C

split-complementary

#58186C #566C18 #186C2E

monochromatic

#140619 #2F0D3A #58186C #81239E #AA2ED0

Accessibility & contrast

On white

11.92

#58186C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#58186C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58186C

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58186C	#FFFFFF	#000000	##FFFFFF
##58186C	1.00	11.92	1.76	11.92
#FFFFFF	11.92	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00336E

Deuteranopia (green-blind)

#19396A

Tritanopia (blue-blind)

#572A41

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #58186c;
/* rgb */ color: rgb(88, 24, 108);
/* oklch */ color: oklch(35.5% 0.143 316.7);

Tailwind

colors: {
  custom: {
    50: '#8a5c97',
    500: '#58186c',
    950: '#000000',
  },
}

SCSS

$custom: #58186c;
$custom-light: #8a5c97;
$custom-dark: #000000;

JSON

{
  "hex": "#58186c",
  "rgb": {
    "r": 88,
    "g": 24,
    "b": 108
  },
  "hsl": {
    "h": 285.714,
    "s": 63.636,
    "l": 25.882
  },
  "oklch": {
    "l": 0.35509,
    "c": 0.14345,
    "h": 316.7
  },
  "luminance": 0.03811
}

Semantic roles & 50–950 ramp

primary

#58186C

secondary

#56A23E

accent

#E74169

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #58186C

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

Preview Lab → · Contrast checker → · Palette generator →