#581075#581075

#581075 is a dark, vivid purple. Relative luminance 0.037; OKLCH L 35.5% C 0.160 H 313.2°. Best body text is #FFFFFF at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#581075
RGB	rgb(88, 16, 117)
HSL	hsl(283, 76%, 26%)
HSV	hsv(283, 86%, 46%)
CMYK	cmyk(24.8%, 86.3%, 0%, 54.1%)
CIE-LAB	lab(22.76, 46.64, -41.20)
CIE-LCH	lch(22.76, 62.23, 318.54°)
OKLab	oklab(35.53% 0.1097 -0.1167)
OKLCH	oklch(35.53% 0.16 313.2)
XYZ	xyz(7.4201, 3.7299, 17.1552)
Luminance	0.0373 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581075 #2D7510

analogous

#251075 #581075 #75105F

triadic

#581075 #755810 #107558

tetradic

#581075 #752510 #2D7510 #105F75

square

#581075 #752510 #2D7510 #105F75

split-complementary

#581075 #5F7510 #107525

monochromatic

#14041B #30093F #581075 #8017AB #A91FE0

Accessibility & contrast

On white

12.03

#581075 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#581075 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581075

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581075	#FFFFFF	#000000	##FFFFFF
##581075	1.00	12.03	1.75	12.03
#FFFFFF	12.03	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003378

Deuteranopia (green-blind)

#003873

Tritanopia (blue-blind)

#552A44

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #581075;
/* rgb */ color: rgb(88, 16, 117);
/* oklch */ color: oklch(35.5% 0.160 313.2);

Tailwind

colors: {
  custom: {
    50: '#8b5a9d',
    500: '#581075',
    950: '#000000',
  },
}

SCSS

$custom: #581075;
$custom-light: #8b5a9d;
$custom-dark: #000000;

JSON

{
  "hex": "#581075",
  "rgb": {
    "r": 88,
    "g": 16,
    "b": 117
  },
  "hsl": {
    "h": 282.772,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.35532,
    "c": 0.16016,
    "h": 313.2
  },
  "luminance": 0.0373
}

Semantic roles & 50–950 ramp

primary

#581075

secondary

#57AC35

accent

#F3356C

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #581075

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

Preview Lab → · Contrast checker → · Palette generator →