#581065#581065

#581065 is a dark, vivid purple. Relative luminance 0.034; OKLCH L 34.3% C 0.146 H 320.8°. Best body text is #FFFFFF at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#581065
RGB	rgb(88, 16, 101)
HSL	hsl(291, 73%, 23%)
HSV	hsv(291, 84%, 40%)
CMYK	cmyk(12.9%, 84.2%, 0%, 60.4%)
CIE-LAB	lab(21.52, 43.34, -32.81)
CIE-LCH	lch(21.52, 54.35, 322.87°)
OKLab	oklab(34.28% 0.1129 -0.092)
OKLCH	oklch(34.28% 0.146 320.8)
XYZ	xyz(6.5585, 3.3852, 12.6174)
Luminance	0.0338 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 4.17

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581065 #1D6510

analogous

#2E1065 #581065 #651047

triadic

#581065 #655810 #106558

tetradic

#581065 #652E10 #1D6510 #104765

square

#581065 #652E10 #1D6510 #104765

split-complementary

#581065 #476510 #10652E

monochromatic

#17041A #2A0830 #581065 #86189A #B421CF

Accessibility & contrast

On white

12.52

#581065 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#581065 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581065

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581065	#FFFFFF	#000000	##FFFFFF
##581065	1.00	12.52	1.68	12.52
#FFFFFF	12.52	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F67

Deuteranopia (green-blind)

#1A3663

Tritanopia (blue-blind)

#59223B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #581065;
/* rgb */ color: rgb(88, 16, 101);
/* oklch */ color: oklch(34.3% 0.146 320.8);

Tailwind

colors: {
  custom: {
    50: '#8a5991',
    500: '#581065',
    950: '#000000',
  },
}

SCSS

$custom: #581065;
$custom-light: #8a5991;
$custom-dark: #000000;

JSON

{
  "hex": "#581065",
  "rgb": {
    "r": 88,
    "g": 16,
    "b": 101
  },
  "hsl": {
    "h": 290.824,
    "s": 72.65,
    "l": 22.941
  },
  "oklch": {
    "l": 0.34278,
    "c": 0.14567,
    "h": 320.8
  },
  "luminance": 0.03385
}

Semantic roles & 50–950 ramp

primary

#581065

secondary

#449D33

accent

#EF3854

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #581065

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

Preview Lab → · Contrast checker → · Palette generator →