#582AB1#582AB1

#582AB1 is a dark, vivid violet. Relative luminance 0.069; OKLCH L 43.3% C 0.197 H 291.4°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#582AB1
RGB	rgb(88, 42, 177)
HSL	hsl(260, 62%, 43%)
HSV	hsv(260, 76%, 69%)
CMYK	cmyk(50.3%, 76.3%, 0%, 30.6%)
CIE-LAB	lab(31.59, 51.07, -63.82)
CIE-LCH	lch(31.59, 81.74, 308.67°)
OKLab	oklab(43.33% 0.072 -0.1833)
OKLCH	oklch(43.33% 0.197 291.4)
XYZ	xyz(12.7860, 6.9045, 42.2454)
Luminance	0.0691 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582AB1 #83B12A

analogous

#2A40B1 #582AB1 #9B2AB1

triadic

#582AB1 #B1582A #2AB158

tetradic

#582AB1 #B12A40 #83B12A #2AB19B

square

#582AB1 #B12A40 #83B12A #2AB19B

split-complementary

#582AB1 #B19B2A #40B12A

monochromatic

#27134E #3F1E80 #582AB1 #7645D3 #9A77DF

Accessibility & contrast

On white

8.82

#582AB1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#582AB1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582AB1

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582AB1	#FFFFFF	#000000	##FFFFFF
##582AB1	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB5

Deuteranopia (green-blind)

#0047AE

Tritanopia (blue-blind)

#3A4F6C

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #582ab1;
/* rgb */ color: rgb(88, 42, 177);
/* oklch */ color: oklch(43.3% 0.197 291.4);

Tailwind

colors: {
  custom: {
    50: '#9069c9',
    500: '#582ab1',
    950: '#000000',
  },
}

SCSS

$custom: #582ab1;
$custom-light: #9069c9;
$custom-dark: #000000;

JSON

{
  "hex": "#582ab1",
  "rgb": {
    "r": 88,
    "g": 42,
    "b": 177
  },
  "hsl": {
    "h": 260.444,
    "s": 61.644,
    "l": 42.941
  },
  "oklch": {
    "l": 0.43325,
    "c": 0.1969,
    "h": 291.4
  },
  "luminance": 0.06905
}

Semantic roles & 50–950 ramp

primary

#582AB1

secondary

#A9C670

accent

#E543AE

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #582AB1

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

Preview Lab → · Contrast checker → · Palette generator →