#583AC8#583AC8

#583AC8 is a mid, highly saturated violet. Relative luminance 0.093; OKLCH L 47.4% C 0.207 H 285.1°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#583AC8
RGB	rgb(88, 58, 200)
HSL	hsl(253, 56%, 51%)
HSV	hsv(253, 71%, 78%)
CMYK	cmyk(56%, 71%, 0%, 21.6%)
CIE-LAB	lab(36.50, 49.56, -69.32)
CIE-LCH	lch(36.50, 85.22, 305.56°)
OKLab	oklab(47.43% 0.0537 -0.1995)
OKLCH	oklch(47.43% 0.207 285.1)
XYZ	xyz(15.9597, 9.2700, 55.5807)
Luminance	0.0927 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 0.67

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#583AC8 #AAC83A

analogous

#3A63C8 #583AC8 #9F3AC8

triadic

#583AC8 #C8583A #3AC858

tetradic

#583AC8 #C83A63 #AAC83A #3AC89F

square

#583AC8 #C83A63 #AAC83A #3AC89F

split-complementary

#583AC8 #C89F3A #63C83A

monochromatic

#2E1E6A #422B9A #583AC8 #816AD5 #A99AE3

Accessibility & contrast

On white

7.36

#583AC8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#583AC8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #583AC8

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##583AC8	#FFFFFF	#000000	##FFFFFF
##583AC8	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACC

Deuteranopia (green-blind)

#0051C5

Tritanopia (blue-blind)

#22607D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #583ac8;
/* rgb */ color: rgb(88, 58, 200);
/* oklch */ color: oklch(47.4% 0.207 285.1);

Tailwind

colors: {
  custom: {
    50: '#9373da',
    500: '#583ac8',
    950: '#000000',
  },
}

SCSS

$custom: #583ac8;
$custom-light: #9373da;
$custom-dark: #000000;

JSON

{
  "hex": "#583ac8",
  "rgb": {
    "r": 88,
    "g": 58,
    "b": 200
  },
  "hsl": {
    "h": 252.676,
    "s": 56.349,
    "l": 50.588
  },
  "oklch": {
    "l": 0.47425,
    "c": 0.20659,
    "h": 285.1
  },
  "luminance": 0.09271
}

Semantic roles & 50–950 ramp

primary

#583AC8

secondary

#C1CE8F

accent

#E048C0

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #583AC8

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

Preview Lab → · Contrast checker → · Palette generator →