#582FA6#582FA6

#582FA6 is a dark, vivid violet. Relative luminance 0.069; OKLCH L 43.0% C 0.179 H 293.1°. Best body text is #FFFFFF at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#582FA6
RGB	rgb(88, 47, 166)
HSL	hsl(261, 56%, 42%)
HSV	hsv(261, 72%, 65%)
CMYK	cmyk(47%, 71.7%, 0%, 34.9%)
CIE-LAB	lab(31.49, 45.60, -57.39)
CIE-LCH	lch(31.49, 73.31, 308.47°)
OKLab	oklab(42.96% 0.0702 -0.1645)
OKLCH	oklch(42.96% 0.179 293.1)
XYZ	xyz(11.9221, 6.8605, 36.7651)
Luminance	0.0686 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Rebeccapurple

#663399

ΔE00 3.93

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582FA6 #7DA62F

analogous

#2F42A6 #582FA6 #942FA6

triadic

#582FA6 #A6582F #2FA658

tetradic

#582FA6 #A62F42 #7DA62F #2FA694

square

#582FA6 #A62F42 #7DA62F #2FA694

split-complementary

#582FA6 #A6942F #42A62F

monochromatic

#251447 #3F2176 #582FA6 #7547CB #9977D8

Accessibility & contrast

On white

8.85

#582FA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#582FA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582FA6

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582FA6	#FFFFFF	#000000	##FFFFFF
##582FA6	1.00	8.85	2.37	8.85
#FFFFFF	8.85	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CAA

Deuteranopia (green-blind)

#0048A4

Tritanopia (blue-blind)

#414D67

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #582fa6;
/* rgb */ color: rgb(88, 47, 166);
/* oklch */ color: oklch(43.0% 0.179 293.1);

Tailwind

colors: {
  custom: {
    50: '#8e6bc1',
    500: '#582fa6',
    950: '#000000',
  },
}

SCSS

$custom: #582fa6;
$custom-light: #8e6bc1;
$custom-dark: #000000;

JSON

{
  "hex": "#582fa6",
  "rgb": {
    "r": 88,
    "g": 47,
    "b": 166
  },
  "hsl": {
    "h": 260.672,
    "s": 55.869,
    "l": 41.765
  },
  "oklch": {
    "l": 0.42955,
    "c": 0.17882,
    "h": 293.1
  },
  "luminance": 0.06861
}

Semantic roles & 50–950 ramp

primary

#582FA6

secondary

#A5C170

accent

#DF49AB

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0712

muted

#7E7A81

Preview Lab

Preview with #582FA6

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

Preview Lab → · Contrast checker → · Palette generator →