#582A8A#582A8A

#582A8A is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.0% C 0.152 H 301.8°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#582A8A
RGB	rgb(88, 42, 138)
HSL	hsl(269, 53%, 35%)
HSV	hsv(269, 70%, 54%)
CMYK	cmyk(36.2%, 69.6%, 0%, 45.9%)
CIE-LAB	lab(28.29, 40.64, -45.48)
CIE-LCH	lch(28.29, 60.99, 311.78°)
OKLab	oklab(39.97% 0.0803 -0.1294)
OKLCH	oklch(39.97% 0.152 301.8)
XYZ	xyz(9.4388, 5.5656, 24.6168)
Luminance	0.0557 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582A8A #5C8A2A

analogous

#2A2C8A #582A8A #882A8A

triadic

#582A8A #8A582A #2A8A58

tetradic

#582A8A #8A2A2C #5C8A2A #2A8A88

square

#582A8A #8A2A2C #5C8A2A #2A8A88

split-complementary

#582A8A #8A882A #2C8A2A

monochromatic

#1C0D2C #3A1C5B #582A8A #7638B9 #9560CF

Accessibility & contrast

On white

9.94

#582A8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#582A8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582A8A

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582A8A	#FFFFFF	#000000	##FFFFFF
##582A8A	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00428D

Deuteranopia (green-blind)

#004288

Tritanopia (blue-blind)

#4E4056

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #582a8a;
/* rgb */ color: rgb(88, 42, 138);
/* oklch */ color: oklch(40.0% 0.152 301.8);

Tailwind

colors: {
  custom: {
    50: '#8c67ad',
    500: '#582a8a',
    950: '#000000',
  },
}

SCSS

$custom: #582a8a;
$custom-light: #8c67ad;
$custom-dark: #000000;

JSON

{
  "hex": "#582a8a",
  "rgb": {
    "r": 88,
    "g": 42,
    "b": 138
  },
  "hsl": {
    "h": 268.75,
    "s": 53.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.39966,
    "c": 0.15229,
    "h": 301.8
  },
  "luminance": 0.05566
}

Semantic roles & 50–950 ramp

primary

#582A8A

secondary

#8AB45B

accent

#DD4B97

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C0610

muted

#7D7A7F

Preview Lab

Preview with #582A8A

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

Preview Lab → · Contrast checker → · Palette generator →