#58186B#58186B

#58186B is a dark, vivid purple. Relative luminance 0.038; OKLCH L 35.4% C 0.142 H 317.2°. Best body text is #FFFFFF at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#58186B
RGB	rgb(88, 24, 107)
HSL	hsl(286, 63%, 26%)
HSV	hsv(286, 78%, 42%)
CMYK	cmyk(17.8%, 77.6%, 0%, 58%)
CIE-LAB	lab(22.96, 41.68, -34.41)
CIE-LCH	lch(22.96, 54.05, 320.46°)
OKLab	oklab(35.43% 0.1046 -0.0968)
OKLCH	oklch(35.43% 0.142 317.2)
XYZ	xyz(7.0046, 3.7898, 14.2696)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58186B #2B6B18

analogous

#2E186B #58186B #6B1854

triadic

#58186B #6B5818 #186B58

tetradic

#58186B #6B2E18 #2B6B18 #18546B

square

#58186B #6B2E18 #2B6B18 #18546B

split-complementary

#58186B #546B18 #186B2E

monochromatic

#150619 #2F0D39 #58186B #81239D #AA2ECF

Accessibility & contrast

On white

11.95

#58186B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#58186B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58186B

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58186B	#FFFFFF	#000000	##FFFFFF
##58186B	1.00	11.95	1.76	11.95
#FFFFFF	11.95	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00336D

Deuteranopia (green-blind)

#1A3969

Tritanopia (blue-blind)

#572940

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #58186b;
/* rgb */ color: rgb(88, 24, 107);
/* oklch */ color: oklch(35.4% 0.142 317.2);

Tailwind

colors: {
  custom: {
    50: '#8a5c96',
    500: '#58186b',
    950: '#000000',
  },
}

SCSS

$custom: #58186b;
$custom-light: #8a5c96;
$custom-dark: #000000;

JSON

{
  "hex": "#58186b",
  "rgb": {
    "r": 88,
    "g": 24,
    "b": 107
  },
  "hsl": {
    "h": 286.265,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.35434,
    "c": 0.14247,
    "h": 317.2
  },
  "luminance": 0.0379
}

Semantic roles & 50–950 ramp

primary

#58186B

secondary

#55A13E

accent

#E64167

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #58186B

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

Preview Lab → · Contrast checker → · Palette generator →