#581290#581290

#581290 is a dark, vivid violet. Relative luminance 0.045; OKLCH L 38.0% C 0.184 H 302.9°. Best body text is #FFFFFF at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#581290
RGB	rgb(88, 18, 144)
HSL	hsl(273, 78%, 32%)
HSV	hsv(273, 88%, 56%)
CMYK	cmyk(38.9%, 87.5%, 0%, 43.5%)
CIE-LAB	lab(25.32, 52.06, -54.04)
CIE-LCH	lch(25.32, 75.04, 313.94°)
OKLab	oklab(38.04% 0.0999 -0.1544)
OKLCH	oklch(38.04% 0.184 302.9)
XYZ	xyz(9.2736, 4.5209, 26.7642)
Luminance	0.0452 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581290 #4A9012

analogous

#191290 #581290 #901289

triadic

#581290 #905812 #129058

tetradic

#581290 #901912 #4A9012 #128990

square

#581290 #901912 #4A9012 #128990

split-complementary

#581290 #899012 #129019

monochromatic

#160423 #370B5A #581290 #7919C6 #9836E6

Accessibility & contrast

On white

11.03

#581290 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#581290 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581290

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581290	#FFFFFF	#000000	##FFFFFF
##581290	1.00	11.03	1.90	11.03
#FFFFFF	11.03	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B93

Deuteranopia (green-blind)

#003C8E

Tritanopia (blue-blind)

#4C3854

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #581290;
/* rgb */ color: rgb(88, 18, 144);
/* oklch */ color: oklch(38.0% 0.184 302.9);

Tailwind

colors: {
  custom: {
    50: '#8e5cb2',
    500: '#581290',
    950: '#000000',
  },
}

SCSS

$custom: #581290;
$custom-light: #8e5cb2;
$custom-dark: #000000;

JSON

{
  "hex": "#581290",
  "rgb": {
    "r": 88,
    "g": 18,
    "b": 144
  },
  "hsl": {
    "h": 273.333,
    "s": 77.778,
    "l": 31.765
  },
  "oklch": {
    "l": 0.3804,
    "c": 0.18389,
    "h": 302.9
  },
  "luminance": 0.04521
}

Semantic roles & 50–950 ramp

primary

#581290

secondary

#77C43A

accent

#F43489

background

#F9F5FB

surface

#F1E9F6

border

#CBC5D0

text

#0D0511

muted

#7E7980

Preview Lab

Preview with #581290

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

Preview Lab → · Contrast checker → · Palette generator →