#582A9E#582A9E

#582A9E is a dark, vivid violet. Relative luminance 0.062; OKLCH L 41.6% C 0.175 H 295.9°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#582A9E
RGB	rgb(88, 42, 158)
HSL	hsl(264, 58%, 39%)
HSV	hsv(264, 73%, 62%)
CMYK	cmyk(44.3%, 73.4%, 0%, 38%)
CIE-LAB	lab(29.91, 45.94, -55.13)
CIE-LCH	lch(29.91, 71.77, 309.81°)
OKLab	oklab(41.63% 0.0767 -0.1578)
OKLCH	oklch(41.63% 0.175 295.9)
XYZ	xyz(11.0224, 6.1990, 32.9569)
Luminance	0.0620 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582A9E #709E2A

analogous

#2A369E #582A9E #922A9E

triadic

#582A9E #9E582A #2A9E58

tetradic

#582A9E #9E2A36 #709E2A #2A9E92

square

#582A9E #9E2A36 #709E2A #2A9E92

split-complementary

#582A9E #9E922A #369E2A

monochromatic

#22103D #3D1D6E #582A9E #743ACB #966BD8

Accessibility & contrast

On white

9.38

#582A9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#582A9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582A9E

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582A9E	#FFFFFF	#000000	##FFFFFF
##582A9E	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A1

Deuteranopia (green-blind)

#00459C

Tritanopia (blue-blind)

#454861

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #582a9e;
/* rgb */ color: rgb(88, 42, 158);
/* oklch */ color: oklch(41.6% 0.175 295.9);

Tailwind

colors: {
  custom: {
    50: '#8e68bc',
    500: '#582a9e',
    950: '#000000',
  },
}

SCSS

$custom: #582a9e;
$custom-light: #8e68bc;
$custom-dark: #000000;

JSON

{
  "hex": "#582a9e",
  "rgb": {
    "r": 88,
    "g": 42,
    "b": 158
  },
  "hsl": {
    "h": 263.793,
    "s": 58,
    "l": 39.216
  },
  "oklch": {
    "l": 0.41626,
    "c": 0.17542,
    "h": 295.9
  },
  "luminance": 0.06199
}

Semantic roles & 50–950 ramp

primary

#582A9E

secondary

#9BBE66

accent

#E147A4

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0612

muted

#7E7A81

Preview Lab

Preview with #582A9E

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

Preview Lab → · Contrast checker → · Palette generator →