#583ABB#583ABB

#583ABB is a mid, vivid violet. Relative luminance 0.087; OKLCH L 46.3% C 0.191 H 287.1°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#583ABB
RGB	rgb(88, 58, 187)
HSL	hsl(254, 53%, 48%)
HSV	hsv(254, 69%, 73%)
CMYK	cmyk(52.9%, 69%, 0%, 26.7%)
CIE-LAB	lab(35.38, 45.74, -63.55)
CIE-LCH	lch(35.38, 78.30, 305.75°)
OKLab	oklab(46.28% 0.0561 -0.1826)
OKLCH	oklch(46.28% 0.191 287.1)
XYZ	xyz(14.5045, 8.6879, 47.9167)
Luminance	0.0869 (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

#583ABB #9DBB3A

analogous

#3A5DBB #583ABB #983ABB

triadic

#583ABB #BB583A #3ABB58

tetradic

#583ABB #BB3A5D #9DBB3A #3ABB98

square

#583ABB #BB3A5D #9DBB3A #3ABB98

split-complementary

#583ABB #BB983A #5DBB3A

monochromatic

#2C1D5E #422C8C #583ABB #7C63CF #A492DD

Accessibility & contrast

On white

7.67

#583ABB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#583ABB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583ABB

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583ABB	#FFFFFF	#000000	##FFFFFF
##583ABB	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BF

Deuteranopia (green-blind)

#0050B8

Tritanopia (blue-blind)

#315B76

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #583abb;
/* rgb */ color: rgb(88, 58, 187);
/* oklch */ color: oklch(46.3% 0.191 287.1);

Tailwind

colors: {
  custom: {
    50: '#9172d0',
    500: '#583abb',
    950: '#000000',
  },
}

SCSS

$custom: #583abb;
$custom-light: #9172d0;
$custom-dark: #000000;

JSON

{
  "hex": "#583abb",
  "rgb": {
    "r": 88,
    "g": 58,
    "b": 187
  },
  "hsl": {
    "h": 253.953,
    "s": 52.653,
    "l": 48.039
  },
  "oklch": {
    "l": 0.46279,
    "c": 0.19098,
    "h": 287.1
  },
  "luminance": 0.08689
}

Semantic roles & 50–950 ramp

primary

#583ABB

secondary

#B9C888

accent

#DC4CBB

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #583ABB

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

Preview Lab → · Contrast checker → · Palette generator →