#584ADA#584ADA

#584ADA is a mid, highly saturated blue. Relative luminance 0.120; OKLCH L 51.3% C 0.211 H 280.3°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#584ADA
RGB	rgb(88, 74, 218)
HSL	hsl(246, 66%, 57%)
HSV	hsv(246, 66%, 85%)
CMYK	cmyk(59.6%, 66.1%, 0%, 14.5%)
CIE-LAB	lab(41.27, 46.14, -71.91)
CIE-LCH	lch(41.27, 85.44, 302.69°)
OKLab	oklab(51.32% 0.0378 -0.2071)
OKLCH	oklch(51.32% 0.211 280.3)
XYZ	xyz(19.1242, 12.0329, 67.6309)
Luminance	0.1203 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584ADA #CCDA4A

analogous

#4A84DA #584ADA #A04ADA

triadic

#584ADA #DA584A #4ADA58

tetradic

#584ADA #DA4A84 #CCDA4A #4ADAA0

square

#584ADA #DA4A84 #CCDA4A #4ADAA0

split-complementary

#584ADA #DAA04A #84DA4A

monochromatic

#281D8D #3627C0 #584ADA #877DE4 #B6B0EF

Accessibility & contrast

On white

6.16

#584ADA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#584ADA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #584ADA

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584ADA	#FFFFFF	#000000	##FFFFFF
##584ADA	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067DE

Deuteranopia (green-blind)

#005CD7

Tritanopia (blue-blind)

#006F8C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #584ada;
/* rgb */ color: rgb(88, 74, 218);
/* oklch */ color: oklch(51.3% 0.211 280.3);

Tailwind

colors: {
  custom: {
    50: '#947ee7',
    500: '#584ada',
    950: '#000000',
  },
}

SCSS

$custom: #584ada;
$custom-light: #947ee7;
$custom-dark: #000000;

JSON

{
  "hex": "#584ada",
  "rgb": {
    "r": 88,
    "g": 74,
    "b": 218
  },
  "hsl": {
    "h": 245.833,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.5132,
    "c": 0.21051,
    "h": 280.3
  },
  "luminance": 0.12034
}

Semantic roles & 50–950 ramp

primary

#584ADA

secondary

#D7DDA3

accent

#E93FD8

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #584ADA

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

Preview Lab → · Contrast checker → · Palette generator →