#581375#581375

#581375 is a dark, vivid purple. Relative luminance 0.038; OKLCH L 35.8% C 0.157 H 313.0°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#581375
RGB	rgb(88, 19, 117)
HSL	hsl(282, 72%, 27%)
HSV	hsv(282, 84%, 46%)
CMYK	cmyk(24.8%, 83.8%, 0%, 54.1%)
CIE-LAB	lab(23.08, 45.68, -40.67)
CIE-LCH	lch(23.08, 61.16, 318.32°)
OKLab	oklab(35.76% 0.1074 -0.1151)
OKLCH	oklch(35.76% 0.157 313)
XYZ	xyz(7.4677, 3.8250, 17.1711)
Luminance	0.0382 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581375 #307513

analogous

#271375 #581375 #751361

triadic

#581375 #755813 #137558

tetradic

#581375 #752713 #307513 #136175

square

#581375 #752713 #307513 #136175

split-complementary

#581375 #617513 #137527

monochromatic

#14041A #300A40 #581375 #801CAA #A627DC

Accessibility & contrast

On white

11.90

#581375 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#581375 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581375

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581375	#FFFFFF	#000000	##FFFFFF
##581375	1.00	11.90	1.77	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003478

Deuteranopia (green-blind)

#033873

Tritanopia (blue-blind)

#552B45

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #581375;
/* rgb */ color: rgb(88, 19, 117);
/* oklch */ color: oklch(35.8% 0.157 313.0);

Tailwind

colors: {
  custom: {
    50: '#8b5b9d',
    500: '#581375',
    950: '#000000',
  },
}

SCSS

$custom: #581375;
$custom-light: #8b5b9d;
$custom-dark: #000000;

JSON

{
  "hex": "#581375",
  "rgb": {
    "r": 88,
    "g": 19,
    "b": 117
  },
  "hsl": {
    "h": 282.245,
    "s": 72.059,
    "l": 26.667
  },
  "oklch": {
    "l": 0.3576,
    "c": 0.15745,
    "h": 313
  },
  "luminance": 0.03825
}

Semantic roles & 50–950 ramp

primary

#581375

secondary

#5AAB38

accent

#EF396F

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #581375

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

Preview Lab → · Contrast checker → · Palette generator →