#581355#581355

#581355 is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.4% C 0.128 H 329.9°. Best body text is #FFFFFF at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#581355
RGB	rgb(88, 19, 85)
HSL	hsl(303, 64%, 21%)
HSV	hsv(303, 78%, 35%)
CMYK	cmyk(0%, 78.4%, 3.4%, 65.5%)
CIE-LAB	lab(20.82, 39.25, -23.32)
CIE-LCH	lch(20.82, 45.66, 329.29°)
OKLab	oklab(33.43% 0.111 -0.0644)
OKLCH	oklch(33.43% 0.128 329.9)
XYZ	xyz(5.8970, 3.1968, 8.8990)
Luminance	0.0320 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581355 #135816

analogous

#381358 #581355 #581332

triadic

#581355 #555813 #135558

tetradic

#581355 #583813 #135816 #133258

square

#581355 #583813 #135816 #133258

split-complementary

#581355 #325813 #135838

monochromatic

#190518 #260824 #581355 #8A1E86 #BD29B6

Accessibility & contrast

On white

12.81

#581355 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#581355 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581355

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581355	#FFFFFF	#000000	##FFFFFF
##581355	1.00	12.81	1.64	12.81
#FFFFFF	12.81	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A2C57

Deuteranopia (green-blind)

#273553

Tritanopia (blue-blind)

#5B1C33

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #581355;
/* rgb */ color: rgb(88, 19, 85);
/* oklch */ color: oklch(33.4% 0.128 329.9);

Tailwind

colors: {
  custom: {
    50: '#8a5985',
    500: '#581355',
    950: '#000000',
  },
}

SCSS

$custom: #581355;
$custom-light: #8a5985;
$custom-dark: #000000;

JSON

{
  "hex": "#581355",
  "rgb": {
    "r": 88,
    "g": 19,
    "b": 85
  },
  "hsl": {
    "h": 302.609,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.3343,
    "c": 0.12835,
    "h": 329.9
  },
  "luminance": 0.03196
}

Semantic roles & 50–950 ramp

primary

#581355

secondary

#37903A

accent

#E74840

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #581355

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

Preview Lab → · Contrast checker → · Palette generator →