#583AC9#583AC9

#583AC9 is a mid, highly saturated violet. Relative luminance 0.093; OKLCH L 47.5% C 0.208 H 284.9°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#583AC9
RGB	rgb(88, 58, 201)
HSL	hsl(253, 57%, 51%)
HSV	hsv(253, 71%, 79%)
CMYK	cmyk(56.2%, 71.1%, 0%, 21.2%)
CIE-LAB	lab(36.59, 49.85, -69.76)
CIE-LCH	lch(36.59, 85.74, 305.55°)
OKLab	oklab(47.52% 0.0535 -0.2008)
OKLCH	oklch(47.52% 0.208 284.9)
XYZ	xyz(16.0770, 9.3169, 56.1982)
Luminance	0.0932 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 0.58

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583AC9 #ABC93A

analogous

#3A64C9 #583AC9 #9F3AC9

triadic

#583AC9 #C9583A #3AC958

tetradic

#583AC9 #C93A64 #ABC93A #3AC99F

square

#583AC9 #C93A64 #ABC93A #3AC99F

split-complementary

#583AC9 #C99F3A #64C93A

monochromatic

#2E1D6B #422B9B #583AC9 #816AD6 #A99AE3

Accessibility & contrast

On white

7.33

#583AC9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#583AC9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583AC9

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583AC9	#FFFFFF	#000000	##FFFFFF
##583AC9	1.00	7.33	2.86	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACD

Deuteranopia (green-blind)

#0052C6

Tritanopia (blue-blind)

#21607E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #583ac9;
/* rgb */ color: rgb(88, 58, 201);
/* oklch */ color: oklch(47.5% 0.208 284.9);

Tailwind

colors: {
  custom: {
    50: '#9373db',
    500: '#583ac9',
    950: '#000000',
  },
}

SCSS

$custom: #583ac9;
$custom-light: #9373db;
$custom-dark: #000000;

JSON

{
  "hex": "#583ac9",
  "rgb": {
    "r": 88,
    "g": 58,
    "b": 201
  },
  "hsl": {
    "h": 252.587,
    "s": 56.972,
    "l": 50.784
  },
  "oklch": {
    "l": 0.47515,
    "c": 0.20778,
    "h": 284.9
  },
  "luminance": 0.09318
}

Semantic roles & 50–950 ramp

primary

#583AC9

secondary

#C2CF90

accent

#E048C0

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #583AC9

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

Preview Lab → · Contrast checker → · Palette generator →