#582F82#582F82

#582F82 is a dark, vivid violet. Relative luminance 0.057; OKLCH L 40.1% C 0.135 H 303.6°. Best body text is #FFFFFF at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#582F82
RGB	rgb(88, 47, 130)
HSL	hsl(270, 47%, 35%)
HSV	hsv(270, 64%, 51%)
CMYK	cmyk(32.3%, 63.8%, 0%, 49%)
CIE-LAB	lab(28.69, 35.84, -39.84)
CIE-LCH	lch(28.69, 53.59, 311.97°)
OKLab	oklab(40.07% 0.075 -0.1129)
OKLCH	oklch(40.07% 0.135 303.6)
XYZ	xyz(9.0694, 5.7195, 21.7409)
Luminance	0.0572 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 8.43

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582F82 #59822F

analogous

#2F2F82 #582F82 #822F82

triadic

#582F82 #82582F #2F8258

tetradic

#582F82 #822F2F #59822F #2F8282

square

#582F82 #822F2F #59822F #2F8282

split-complementary

#582F82 #82822F #2F822F

monochromatic

#1B0E28 #3A1F55 #582F82 #763FAF #9564C7

Accessibility & contrast

On white

9.80

#582F82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#582F82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582F82

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582F82	#FFFFFF	#000000	##FFFFFF
##582F82	1.00	9.80	2.14	9.80
#FFFFFF	9.80	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004385

Deuteranopia (green-blind)

#184480

Tritanopia (blue-blind)

#504054

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #582f82;
/* rgb */ color: rgb(88, 47, 130);
/* oklch */ color: oklch(40.1% 0.135 303.6);

Tailwind

colors: {
  custom: {
    50: '#8a6aa7',
    500: '#582f82',
    950: '#000000',
  },
}

SCSS

$custom: #582f82;
$custom-light: #8a6aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#582f82",
  "rgb": {
    "r": 88,
    "g": 47,
    "b": 130
  },
  "hsl": {
    "h": 269.639,
    "s": 46.893,
    "l": 34.706
  },
  "oklch": {
    "l": 0.40071,
    "c": 0.13549,
    "h": 303.6
  },
  "luminance": 0.05719
}

Semantic roles & 50–950 ramp

primary

#582F82

secondary

#87AE5F

accent

#D75195

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C060F

muted

#7D7A7F

Preview Lab

Preview with #582F82

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

Preview Lab → · Contrast checker → · Palette generator →