#582A75#582A75

#582A75 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.4% C 0.128 H 310.0°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#582A75
RGB	rgb(88, 42, 117)
HSL	hsl(277, 47%, 31%)
HSV	hsv(277, 64%, 46%)
CMYK	cmyk(24.8%, 64.1%, 0%, 54.1%)
CIE-LAB	lab(26.78, 35.31, -34.71)
CIE-LCH	lch(26.78, 49.51, 315.48°)
OKLab	oklab(38.4% 0.082 -0.0978)
OKLCH	oklch(38.4% 0.128 310)
XYZ	xyz(8.0627, 5.0151, 17.3695)
Luminance	0.0502 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582A75 #47752A

analogous

#322A75 #582A75 #752A6C

triadic

#582A75 #75582A #2A7558

tetradic

#582A75 #75322A #47752A #2A6C75

square

#582A75 #75322A #47752A #2A6C75

split-complementary

#582A75 #6C752A #2A7532

monochromatic

#140A1B #361A48 #582A75 #7A3AA2 #9957C3

Accessibility & contrast

On white

10.48

#582A75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#582A75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582A75

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582A75	#FFFFFF	#000000	##FFFFFF
##582A75	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#093D77

Deuteranopia (green-blind)

#214073

Tritanopia (blue-blind)

#54384B

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #582a75;
/* rgb */ color: rgb(88, 42, 117);
/* oklch */ color: oklch(38.4% 0.128 310.0);

Tailwind

colors: {
  custom: {
    50: '#8a669d',
    500: '#582a75',
    950: '#000000',
  },
}

SCSS

$custom: #582a75;
$custom-light: #8a669d;
$custom-dark: #000000;

JSON

{
  "hex": "#582a75",
  "rgb": {
    "r": 88,
    "g": 42,
    "b": 117
  },
  "hsl": {
    "h": 276.8,
    "s": 47.17,
    "l": 31.176
  },
  "oklch": {
    "l": 0.38396,
    "c": 0.12763,
    "h": 310
  },
  "luminance": 0.05015
}

Semantic roles & 50–950 ramp

primary

#582A75

secondary

#74A754

accent

#D75185

background

#F8F6F9

surface

#F0EBF2

border

#CBC6CC

text

#0C060E

muted

#7D7A7E

Preview Lab

Preview with #582A75

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

Preview Lab → · Contrast checker → · Palette generator →