#58178D#58178D

#58178D is a dark, vivid violet. Relative luminance 0.046; OKLCH L 38.1% C 0.177 H 303.5°. Best body text is #FFFFFF at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#58178D
RGB	rgb(88, 23, 141)
HSL	hsl(273, 72%, 32%)
HSV	hsv(273, 84%, 55%)
CMYK	cmyk(37.6%, 83.7%, 0%, 44.7%)
CIE-LAB	lab(25.60, 49.76, -51.73)
CIE-LCH	lch(25.60, 71.78, 313.89°)
OKLab	oklab(38.14% 0.0976 -0.1476)
OKLCH	oklch(38.14% 0.177 303.5)
XYZ	xyz(9.1375, 4.6106, 25.6027)
Luminance	0.0461 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.71

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58178D #4C8D17

analogous

#1D178D #58178D #8D1787

triadic

#58178D #8D5817 #178D58

tetradic

#58178D #8D1D17 #4C8D17 #17878D

square

#58178D #8D1D17 #4C8D17 #17878D

split-complementary

#58178D #878D17 #178D1D

monochromatic

#160624 #370E58 #58178D #7920C2 #973FE0

Accessibility & contrast

On white

10.92

#58178D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#58178D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58178D

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58178D	#FFFFFF	#000000	##FFFFFF
##58178D	1.00	10.92	1.92	10.92
#FFFFFF	10.92	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B90

Deuteranopia (green-blind)

#003C8B

Tritanopia (blue-blind)

#4D3853

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #58178d;
/* rgb */ color: rgb(88, 23, 141);
/* oklch */ color: oklch(38.1% 0.177 303.5);

Tailwind

colors: {
  custom: {
    50: '#8d5eaf',
    500: '#58178d',
    950: '#000000',
  },
}

SCSS

$custom: #58178d;
$custom-light: #8d5eaf;
$custom-dark: #000000;

JSON

{
  "hex": "#58178d",
  "rgb": {
    "r": 88,
    "g": 23,
    "b": 141
  },
  "hsl": {
    "h": 273.051,
    "s": 71.951,
    "l": 32.157
  },
  "oklch": {
    "l": 0.38144,
    "c": 0.17699,
    "h": 303.5
  },
  "luminance": 0.04611
}

Semantic roles & 50–950 ramp

primary

#58178D

secondary

#79C040

accent

#EF398B

background

#F9F5FA

surface

#F1E9F5

border

#CBC5CF

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #58178D

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

Preview Lab → · Contrast checker → · Palette generator →