#584AE1#584AE1

#584AE1 is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.9% C 0.219 H 279.7°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#584AE1
RGB	rgb(88, 74, 225)
HSL	hsl(246, 72%, 59%)
HSV	hsv(246, 67%, 88%)
CMYK	cmyk(60.9%, 67.1%, 0%, 11.8%)
CIE-LAB	lab(41.86, 48.31, -74.94)
CIE-LCH	lch(41.86, 89.16, 302.81°)
OKLab	oklab(51.93% 0.0369 -0.216)
OKLCH	oklch(51.93% 0.219 279.7)
XYZ	xyz(20.0596, 12.4070, 72.5573)
Luminance	0.1241 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584AE1 #D3E14A

analogous

#4A87E1 #584AE1 #A34AE1

triadic

#584AE1 #E1584A #4AE158

tetradic

#584AE1 #E14A87 #D3E14A #4AE1A3

square

#584AE1 #E14A87 #D3E14A #4AE1A3

split-complementary

#584AE1 #E1A34A #87E14A

monochromatic

#251997 #3222CC #584AE1 #887EEA #B9B3F2

Accessibility & contrast

On white

6.03

#584AE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#584AE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #584AE1

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584AE1	#FFFFFF	#000000	##FFFFFF
##584AE1	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068E6

Deuteranopia (green-blind)

#005DDE

Tritanopia (blue-blind)

#00728F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #584ae1;
/* rgb */ color: rgb(88, 74, 225);
/* oklch */ color: oklch(51.9% 0.219 279.7);

Tailwind

colors: {
  custom: {
    50: '#957eec',
    500: '#584ae1',
    950: '#000000',
  },
}

SCSS

$custom: #584ae1;
$custom-light: #957eec;
$custom-dark: #000000;

JSON

{
  "hex": "#584ae1",
  "rgb": {
    "r": 88,
    "g": 74,
    "b": 225
  },
  "hsl": {
    "h": 245.563,
    "s": 71.564,
    "l": 58.627
  },
  "oklch": {
    "l": 0.51925,
    "c": 0.21912,
    "h": 279.7
  },
  "luminance": 0.12409
}

Semantic roles & 50–950 ramp

primary

#584AE1

secondary

#DCE1A6

accent

#EE39DE

background

#FAF7FE

surface

#F3EEFD

border

#CDC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #584AE1

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

Preview Lab → · Contrast checker → · Palette generator →