#581457#581457

#581457 is a dark, vivid purple. Relative luminance 0.033; OKLCH L 33.7% C 0.129 H 328.6°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#581457
RGB	rgb(88, 20, 87)
HSL	hsl(301, 63%, 21%)
HSV	hsv(301, 77%, 35%)
CMYK	cmyk(0%, 77.3%, 1.1%, 65.5%)
CIE-LAB	lab(21.07, 39.24, -24.26)
CIE-LCH	lch(21.07, 46.14, 328.28°)
OKLab	oklab(33.65% 0.11 -0.0671)
OKLCH	oklch(33.65% 0.129 328.6)
XYZ	xyz(5.9949, 3.2636, 9.3292)
Luminance	0.0326 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581457 #145815

analogous

#371458 #581457 #581435

triadic

#581457 #575814 #145758

tetradic

#581457 #583714 #145815 #143558

square

#581457 #583714 #145815 #143558

split-complementary

#581457 #355814 #145837

monochromatic

#190619 #260926 #581457 #8A1F88 #BC2BBA

Accessibility & contrast

On white

12.71

#581457 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#581457 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581457

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581457	#FFFFFF	#000000	##FFFFFF
##581457	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#092D59

Deuteranopia (green-blind)

#273655

Tritanopia (blue-blind)

#5B1E34

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #581457;
/* rgb */ color: rgb(88, 20, 87);
/* oklch */ color: oklch(33.7% 0.129 328.6);

Tailwind

colors: {
  custom: {
    50: '#8a5a87',
    500: '#581457',
    950: '#000000',
  },
}

SCSS

$custom: #581457;
$custom-light: #8a5a87;
$custom-dark: #000000;

JSON

{
  "hex": "#581457",
  "rgb": {
    "r": 88,
    "g": 20,
    "b": 87
  },
  "hsl": {
    "h": 300.882,
    "s": 62.963,
    "l": 21.176
  },
  "oklch": {
    "l": 0.33653,
    "c": 0.12885,
    "h": 328.6
  },
  "luminance": 0.03263
}

Semantic roles & 50–950 ramp

primary

#581457

secondary

#389039

accent

#E64442

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #581457

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

Preview Lab → · Contrast checker → · Palette generator →