#582A9F#582A9F

#582A9F is a dark, vivid violet. Relative luminance 0.062; OKLCH L 41.7% C 0.177 H 295.7°. Best body text is #FFFFFF at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#582A9F
RGB	rgb(88, 42, 159)
HSL	hsl(264, 58%, 39%)
HSV	hsv(264, 74%, 62%)
CMYK	cmyk(44.7%, 73.6%, 0%, 37.6%)
CIE-LAB	lab(29.99, 46.21, -55.60)
CIE-LCH	lch(29.99, 72.30, 309.73°)
OKLab	oklab(41.71% 0.0764 -0.1592)
OKLCH	oklch(41.71% 0.177 295.7)
XYZ	xyz(11.1088, 6.2336, 33.4121)
Luminance	0.0623 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582A9F #719F2A

analogous

#2A369F #582A9F #932A9F

triadic

#582A9F #9F582A #2A9F58

tetradic

#582A9F #9F2A36 #719F2A #2A9F93

square

#582A9F #9F2A36 #719F2A #2A9F93

split-complementary

#582A9F #9F932A #369F2A

monochromatic

#22103E #3D1D6F #582A9F #743BCB #966BD8

Accessibility & contrast

On white

9.35

#582A9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#582A9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582A9F

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582A9F	#FFFFFF	#000000	##FFFFFF
##582A9F	1.00	9.35	2.25	9.35
#FFFFFF	9.35	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A2

Deuteranopia (green-blind)

#00459D

Tritanopia (blue-blind)

#454862

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #582a9f;
/* rgb */ color: rgb(88, 42, 159);
/* oklch */ color: oklch(41.7% 0.177 295.7);

Tailwind

colors: {
  custom: {
    50: '#8e68bc',
    500: '#582a9f',
    950: '#000000',
  },
}

SCSS

$custom: #582a9f;
$custom-light: #8e68bc;
$custom-dark: #000000;

JSON

{
  "hex": "#582a9f",
  "rgb": {
    "r": 88,
    "g": 42,
    "b": 159
  },
  "hsl": {
    "h": 263.59,
    "s": 58.209,
    "l": 39.412
  },
  "oklch": {
    "l": 0.41712,
    "c": 0.17656,
    "h": 295.7
  },
  "luminance": 0.06234
}

Semantic roles & 50–950 ramp

primary

#582A9F

secondary

#9CBF66

accent

#E146A4

background

#F9F6FB

surface

#F1EBF7

border

#CBC6D0

text

#0D0612

muted

#7E7A81

Preview Lab

Preview with #582A9F

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

Preview Lab → · Contrast checker → · Palette generator →