#583497#583497

#583497 is a dark, vivid violet. Relative luminance 0.068; OKLCH L 42.4% C 0.154 H 295.9°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#583497
RGB	rgb(88, 52, 151)
HSL	hsl(262, 49%, 40%)
HSV	hsv(262, 66%, 59%)
CMYK	cmyk(41.7%, 65.6%, 0%, 40.8%)
CIE-LAB	lab(31.27, 38.72, -48.66)
CIE-LCH	lch(31.27, 62.19, 308.51°)
OKLab	oklab(42.42% 0.0673 -0.1388)
OKLCH	oklch(42.42% 0.154 295.9)
XYZ	xyz(10.8369, 6.7648, 30.0069)
Luminance	0.0677 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583497 #739734

analogous

#344297 #583497 #893497

triadic

#583497 #975834 #349758

tetradic

#583497 #973442 #739734 #349789

square

#583497 #973442 #739734 #349789

split-complementary

#583497 #978934 #429734

monochromatic

#23153C #3D2469 #583497 #7448C0 #9676D0

Accessibility & contrast

On white

8.92

#583497 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#583497 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583497

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583497	#FFFFFF	#000000	##FFFFFF
##583497	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A9A

Deuteranopia (green-blind)

#004895

Tritanopia (blue-blind)

#484B61

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #583497;
/* rgb */ color: rgb(88, 52, 151);
/* oklch */ color: oklch(42.4% 0.154 295.9);

Tailwind

colors: {
  custom: {
    50: '#8c6eb6',
    500: '#583497',
    950: '#000000',
  },
}

SCSS

$custom: #583497;
$custom-light: #8c6eb6;
$custom-dark: #000000;

JSON

{
  "hex": "#583497",
  "rgb": {
    "r": 88,
    "g": 52,
    "b": 151
  },
  "hsl": {
    "h": 261.818,
    "s": 48.768,
    "l": 39.804
  },
  "oklch": {
    "l": 0.4242,
    "c": 0.15423,
    "h": 295.9
  },
  "luminance": 0.06765
}

Semantic roles & 50–950 ramp

primary

#583497

secondary

#9DB86F

accent

#D84FA7

background

#F8F6FB

surface

#F0ECF6

border

#CBC7D0

text

#0D0711

muted

#7D7A80

Preview Lab

Preview with #583497

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

Preview Lab → · Contrast checker → · Palette generator →