#58178B#58178B

#58178B is a dark, vivid violet. Relative luminance 0.046; OKLCH L 38.0% C 0.175 H 304.1°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#58178B
RGB	rgb(88, 23, 139)
HSL	hsl(274, 72%, 32%)
HSV	hsv(274, 83%, 55%)
CMYK	cmyk(36.7%, 83.5%, 0%, 45.5%)
CIE-LAB	lab(25.42, 49.29, -50.77)
CIE-LCH	lch(25.42, 70.76, 314.15°)
OKLab	oklab(37.96% 0.0982 -0.1448)
OKLCH	oklch(37.96% 0.175 304.1)
XYZ	xyz(8.9900, 4.5516, 24.8260)
Luminance	0.0455 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.63

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58178B #4A8B17

analogous

#1E178B #58178B #8B1784

triadic

#58178B #8B5817 #178B58

tetradic

#58178B #8B1E17 #4A8B17 #17848B

square

#58178B #8B1E17 #4A8B17 #17848B

split-complementary

#58178B #848B17 #178B1E

monochromatic

#160622 #370E56 #58178B #7920C0 #983DDF

Accessibility & contrast

On white

10.99

#58178B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#58178B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58178B

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58178B	#FFFFFF	#000000	##FFFFFF
##58178B	1.00	10.99	1.91	10.99
#FFFFFF	10.99	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8E

Deuteranopia (green-blind)

#003C89

Tritanopia (blue-blind)

#4E3752

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #58178b;
/* rgb */ color: rgb(88, 23, 139);
/* oklch */ color: oklch(38.0% 0.175 304.1);

Tailwind

colors: {
  custom: {
    50: '#8d5eae',
    500: '#58178b',
    950: '#000000',
  },
}

SCSS

$custom: #58178b;
$custom-light: #8d5eae;
$custom-dark: #000000;

JSON

{
  "hex": "#58178b",
  "rgb": {
    "r": 88,
    "g": 23,
    "b": 139
  },
  "hsl": {
    "h": 273.621,
    "s": 71.605,
    "l": 31.765
  },
  "oklch": {
    "l": 0.37965,
    "c": 0.17501,
    "h": 304.1
  },
  "luminance": 0.04552
}

Semantic roles & 50–950 ramp

primary

#58178B

secondary

#77BF3F

accent

#EE3989

background

#F9F5FA

surface

#F1E9F4

border

#CBC5CE

text

#0D0510

muted

#7E797F

Preview Lab

Preview with #58178B

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

Preview Lab → · Contrast checker → · Palette generator →