#58178E#58178E

#58178E is a dark, vivid violet. Relative luminance 0.046; OKLCH L 38.2% C 0.178 H 303.1°. Best body text is #FFFFFF at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#58178E
RGB	rgb(88, 23, 142)
HSL	hsl(273, 72%, 32%)
HSV	hsv(273, 84%, 56%)
CMYK	cmyk(38%, 83.8%, 0%, 44.3%)
CIE-LAB	lab(25.68, 50.00, -52.20)
CIE-LCH	lch(25.68, 72.28, 313.76°)
OKLab	oklab(38.23% 0.0973 -0.149)
OKLCH	oklch(38.23% 0.178 303.1)
XYZ	xyz(9.2122, 4.6405, 25.9963)
Luminance	0.0464 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.76

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58178E #4D8E17

analogous

#1C178E #58178E #8E1789

triadic

#58178E #8E5817 #178E58

tetradic

#58178E #8E1C17 #4D8E17 #17898E

square

#58178E #8E1C17 #4D8E17 #17898E

split-complementary

#58178E #898E17 #178E1C

monochromatic

#170625 #370E59 #58178E #7920C3 #973FE0

Accessibility & contrast

On white

10.89

#58178E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#58178E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58178E

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58178E	#FFFFFF	#000000	##FFFFFF
##58178E	1.00	10.89	1.93	10.89
#FFFFFF	10.89	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C91

Deuteranopia (green-blind)

#003C8C

Tritanopia (blue-blind)

#4D3954

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #58178e;
/* rgb */ color: rgb(88, 23, 142);
/* oklch */ color: oklch(38.2% 0.178 303.1);

Tailwind

colors: {
  custom: {
    50: '#8d5eb0',
    500: '#58178e',
    950: '#000000',
  },
}

SCSS

$custom: #58178e;
$custom-light: #8d5eb0;
$custom-dark: #000000;

JSON

{
  "hex": "#58178e",
  "rgb": {
    "r": 88,
    "g": 23,
    "b": 142
  },
  "hsl": {
    "h": 272.773,
    "s": 72.121,
    "l": 32.353
  },
  "oklch": {
    "l": 0.38234,
    "c": 0.17797,
    "h": 303.1
  },
  "luminance": 0.0464
}

Semantic roles & 50–950 ramp

primary

#58178E

secondary

#7AC040

accent

#EF398B

background

#F9F5FA

surface

#F1E9F5

border

#CBC5CF

text

#0D0511

muted

#7E7980

Preview Lab

Preview with #58178E

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

Preview Lab → · Contrast checker → · Palette generator →