#581266#581266

#581266 is a dark, vivid purple. Relative luminance 0.035; OKLCH L 34.5% C 0.145 H 320.2°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#581266
RGB	rgb(88, 18, 102)
HSL	hsl(290, 70%, 24%)
HSV	hsv(290, 82%, 40%)
CMYK	cmyk(13.7%, 82.4%, 0%, 60%)
CIE-LAB	lab(21.82, 42.88, -32.98)
CIE-LCH	lch(21.82, 54.09, 322.43°)
OKLab	oklab(34.51% 0.111 -0.0926)
OKLCH	oklch(34.51% 0.145 320.2)
XYZ	xyz(6.6388, 3.4670, 12.8873)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 4.41

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581266 #206612

analogous

#2E1266 #581266 #66124A

triadic

#581266 #665812 #126658

tetradic

#581266 #662E12 #206612 #124A66

square

#581266 #662E12 #206612 #124A66

split-complementary

#581266 #4A6612 #12662E

monochromatic

#16051A #2B0932 #581266 #851B9A #B224CE

Accessibility & contrast

On white

12.40

#581266 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#581266 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581266

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581266	#FFFFFF	#000000	##FFFFFF
##581266	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003068

Deuteranopia (green-blind)

#1B3764

Tritanopia (blue-blind)

#58243C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #581266;
/* rgb */ color: rgb(88, 18, 102);
/* oklch */ color: oklch(34.5% 0.145 320.2);

Tailwind

colors: {
  custom: {
    50: '#8a5992',
    500: '#581266',
    950: '#000000',
  },
}

SCSS

$custom: #581266;
$custom-light: #8a5992;
$custom-dark: #000000;

JSON

{
  "hex": "#581266",
  "rgb": {
    "r": 88,
    "g": 18,
    "b": 102
  },
  "hsl": {
    "h": 290,
    "s": 70,
    "l": 23.529
  },
  "oklch": {
    "l": 0.34512,
    "c": 0.14455,
    "h": 320.2
  },
  "luminance": 0.03467
}

Semantic roles & 50–950 ramp

primary

#581266

secondary

#479E36

accent

#ED3B59

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #581266

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

Preview Lab → · Contrast checker → · Palette generator →