#581458#581458

#581458 is a dark, vivid purple. Relative luminance 0.033; OKLCH L 33.7% C 0.130 H 328.0°. Best body text is #FFFFFF at 12.68:1 contrast (WCAG AA passes).

Color values

HEX	#581458
RGB	rgb(88, 20, 88)
HSL	hsl(300, 63%, 21%)
HSV	hsv(300, 77%, 35%)
CMYK	cmyk(0%, 77.3%, 0%, 65.5%)
CIE-LAB	lab(21.13, 39.43, -24.83)
CIE-LCH	lch(21.13, 46.60, 327.80°)
OKLab	oklab(33.72% 0.11 -0.0688)
OKLCH	oklch(33.72% 0.13 328)
XYZ	xyz(6.0360, 3.2800, 9.5458)
Luminance	0.0328 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581458 #145814

analogous

#361458 #581458 #581436

triadic

#581458 #585814 #145858

tetradic

#581458 #583614 #145814 #143658

square

#581458 #583614 #145814 #143658

split-complementary

#581458 #365814 #145836

monochromatic

#190619 #260926 #581458 #8A1F8A #BC2BBC

Accessibility & contrast

On white

12.68

#581458 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#581458 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581458

12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581458	#FFFFFF	#000000	##FFFFFF
##581458	1.00	12.68	1.66	12.68
#FFFFFF	12.68	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#072D5A

Deuteranopia (green-blind)

#263656

Tritanopia (blue-blind)

#5B1E34

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #581458;
/* rgb */ color: rgb(88, 20, 88);
/* oklch */ color: oklch(33.7% 0.130 328.0);

Tailwind

colors: {
  custom: {
    50: '#8a5a87',
    500: '#581458',
    950: '#000000',
  },
}

SCSS

$custom: #581458;
$custom-light: #8a5a87;
$custom-dark: #000000;

JSON

{
  "hex": "#581458",
  "rgb": {
    "r": 88,
    "g": 20,
    "b": 88
  },
  "hsl": {
    "h": 300,
    "s": 62.963,
    "l": 21.176
  },
  "oklch": {
    "l": 0.33717,
    "c": 0.12973,
    "h": 328
  },
  "luminance": 0.0328
}

Semantic roles & 50–950 ramp

primary

#581458

secondary

#389038

accent

#E64242

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #581458

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

Preview Lab → · Contrast checker → · Palette generator →