#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
RGBrgb(88, 74, 218)
HSLhsl(246, 66%, 57%)
HSVhsv(246, 66%, 85%)
CMYKcmyk(59.6%, 66.1%, 0%, 14.5%)
CIE-LABlab(41.27, 46.14, -71.91)
CIE-LCHlch(41.27, 85.44, 302.69°)
OKLaboklab(51.32% 0.0378 -0.2071)
OKLCHoklch(51.32% 0.211 280.3)
XYZxyz(19.1242, 12.0329, 67.6309)
Luminance0.1203 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

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
##584ADA1.006.163.416.16
#FFFFFF6.161.0021.001.00
#0000003.4121.001.0021.00
##FFFFFF6.161.0021.001.00

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 →

#584ADA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva