#582E8F#582E8F

#582E8F is a dark, vivid violet. Relative luminance 0.060; OKLCH L 40.9% C 0.153 H 299.4°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#582E8F
RGB	rgb(88, 46, 143)
HSL	hsl(266, 51%, 37%)
HSV	hsv(266, 68%, 56%)
CMYK	cmyk(38.5%, 67.8%, 0%, 43.9%)
CIE-LAB	lab(29.44, 39.84, -46.70)
CIE-LCH	lch(29.44, 61.39, 310.47°)
OKLab	oklab(40.91% 0.0751 -0.133)
OKLCH	oklch(40.91% 0.153 299.4)
XYZ	xyz(9.9582, 6.0118, 26.6170)
Luminance	0.0601 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582E8F #658F2E

analogous

#2E358F #582E8F #892E8F

triadic

#582E8F #8F582E #2E8F58

tetradic

#582E8F #8F2E35 #658F2E #2E8F89

square

#582E8F #8F2E35 #658F2E #2E8F89

split-complementary

#582E8F #8F892E #358F2E

monochromatic

#1F1032 #3C1F61 #582E8F #743DBD #9569CF

Accessibility & contrast

On white

9.54

#582E8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#582E8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582E8F

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582E8F	#FFFFFF	#000000	##FFFFFF
##582E8F	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004592

Deuteranopia (green-blind)

#00458D

Tritanopia (blue-blind)

#4C445A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #582e8f;
/* rgb */ color: rgb(88, 46, 143);
/* oklch */ color: oklch(40.9% 0.153 299.4);

Tailwind

colors: {
  custom: {
    50: '#8c6ab0',
    500: '#582e8f',
    950: '#000000',
  },
}

SCSS

$custom: #582e8f;
$custom-light: #8c6ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#582e8f",
  "rgb": {
    "r": 88,
    "g": 46,
    "b": 143
  },
  "hsl": {
    "h": 265.979,
    "s": 51.323,
    "l": 37.059
  },
  "oklch": {
    "l": 0.40914,
    "c": 0.15275,
    "h": 299.4
  },
  "luminance": 0.06012
}

Semantic roles & 50–950 ramp

primary

#582E8F

secondary

#92B663

accent

#DB4D9D

background

#F8F6FA

surface

#F0EBF5

border

#CBC6CF

text

#0C0611

muted

#7D7A80

Preview Lab

Preview with #582E8F

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

Preview Lab → · Contrast checker → · Palette generator →