#581376#581376

#581376 is a dark, vivid purple. Relative luminance 0.038; OKLCH L 35.8% C 0.158 H 312.6°. Best body text is #FFFFFF at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#581376
RGB	rgb(88, 19, 118)
HSL	hsl(282, 72%, 27%)
HSV	hsv(282, 84%, 46%)
CMYK	cmyk(25.4%, 83.9%, 0%, 53.7%)
CIE-LAB	lab(23.16, 45.90, -41.18)
CIE-LCH	lch(23.16, 61.66, 318.10°)
OKLab	oklab(35.84% 0.1072 -0.1166)
OKLCH	oklch(35.84% 0.158 312.6)
XYZ	xyz(7.5268, 3.8487, 17.4824)
Luminance	0.0385 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581376 #317613

analogous

#261376 #581376 #761363

triadic

#581376 #765813 #137658

tetradic

#581376 #762613 #317613 #136376

square

#581376 #762613 #317613 #136376

split-complementary

#581376 #637613 #137626

monochromatic

#14041A #310B41 #581376 #7F1BAB #A527DC

Accessibility & contrast

On white

11.87

#581376 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#581376 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581376

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581376	#FFFFFF	#000000	##FFFFFF
##581376	1.00	11.87	1.77	11.87
#FFFFFF	11.87	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003479

Deuteranopia (green-blind)

#003974

Tritanopia (blue-blind)

#542C45

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #581376;
/* rgb */ color: rgb(88, 19, 118);
/* oklch */ color: oklch(35.8% 0.158 312.6);

Tailwind

colors: {
  custom: {
    50: '#8b5b9e',
    500: '#581376',
    950: '#000000',
  },
}

SCSS

$custom: #581376;
$custom-light: #8b5b9e;
$custom-dark: #000000;

JSON

{
  "hex": "#581376",
  "rgb": {
    "r": 88,
    "g": 19,
    "b": 118
  },
  "hsl": {
    "h": 281.818,
    "s": 72.263,
    "l": 26.863
  },
  "oklch": {
    "l": 0.35841,
    "c": 0.15838,
    "h": 312.6
  },
  "luminance": 0.03848
}

Semantic roles & 50–950 ramp

primary

#581376

secondary

#5CAC39

accent

#EF3970

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #581376

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

Preview Lab → · Contrast checker → · Palette generator →