#583ACE#583ACE

#583ACE is a mid, highly saturated violet. Relative luminance 0.096; OKLCH L 48.0% C 0.214 H 284.2°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#583ACE
RGB	rgb(88, 58, 206)
HSL	hsl(252, 60%, 52%)
HSV	hsv(252, 72%, 81%)
CMYK	cmyk(57.3%, 71.8%, 0%, 19.2%)
CIE-LAB	lab(37.03, 51.31, -71.93)
CIE-LCH	lch(37.03, 88.36, 305.50°)
OKLab	oklab(47.97% 0.0525 -0.2071)
OKLCH	oklch(47.97% 0.214 284.2)
XYZ	xyz(16.6747, 9.5560, 59.3464)
Luminance	0.0956 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 0.57

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583ACE #B0CE3A

analogous

#3A66CE #583ACE #A23ACE

triadic

#583ACE #CE583A #3ACE58

tetradic

#583ACE #CE3A66 #B0CE3A #3ACEA2

square

#583ACE #CE3A66 #B0CE3A #3ACEA2

split-complementary

#583ACE #CEA23A #66CE3A

monochromatic

#2D1C71 #4128A2 #583ACE #826BDA #AB9CE6

Accessibility & contrast

On white

7.21

#583ACE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#583ACE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583ACE

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583ACE	#FFFFFF	#000000	##FFFFFF
##583ACE	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD2

Deuteranopia (green-blind)

#0052CB

Tritanopia (blue-blind)

#186280

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #583ace;
/* rgb */ color: rgb(88, 58, 206);
/* oklch */ color: oklch(48.0% 0.214 284.2);

Tailwind

colors: {
  custom: {
    50: '#9473de',
    500: '#583ace',
    950: '#000000',
  },
}

SCSS

$custom: #583ace;
$custom-light: #9473de;
$custom-dark: #000000;

JSON

{
  "hex": "#583ace",
  "rgb": {
    "r": 88,
    "g": 58,
    "b": 206
  },
  "hsl": {
    "h": 252.162,
    "s": 60.163,
    "l": 51.765
  },
  "oklch": {
    "l": 0.47968,
    "c": 0.21368,
    "h": 284.2
  },
  "luminance": 0.09557
}

Semantic roles & 50–950 ramp

primary

#583ACE

secondary

#C5D291

accent

#E344C3

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #583ACE

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

Preview Lab → · Contrast checker → · Palette generator →