#584AD7#584AD7

#584AD7 is a mid, highly saturated blue. Relative luminance 0.119; OKLCH L 51.1% C 0.207 H 280.6°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#584AD7
RGB	rgb(88, 74, 215)
HSL	hsl(246, 64%, 57%)
HSV	hsv(246, 66%, 84%)
CMYK	cmyk(59.1%, 65.6%, 0%, 15.7%)
CIE-LAB	lab(41.02, 45.21, -70.59)
CIE-LCH	lch(41.02, 83.83, 302.64°)
OKLab	oklab(51.06% 0.0382 -0.2032)
OKLCH	oklch(51.06% 0.207 280.6)
XYZ	xyz(18.7352, 11.8772, 65.5821)
Luminance	0.1188 (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

#584AD7 #C9D74A

analogous

#4A83D7 #584AD7 #9E4AD7

triadic

#584AD7 #D7584A #4AD758

tetradic

#584AD7 #D74A83 #C9D74A #4AD79E

square

#584AD7 #D74A83 #C9D74A #4AD79E

split-complementary

#584AD7 #D79E4A #83D74A

monochromatic

#291E88 #3829BB #584AD7 #867CE2 #B4AEED

Accessibility & contrast

On white

6.22

#584AD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#584AD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #584AD7

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584AD7	#FFFFFF	#000000	##FFFFFF
##584AD7	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066DB

Deuteranopia (green-blind)

#005BD4

Tritanopia (blue-blind)

#006E8A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #584ad7;
/* rgb */ color: rgb(88, 74, 215);
/* oklch */ color: oklch(51.1% 0.207 280.6);

Tailwind

colors: {
  custom: {
    50: '#947ee4',
    500: '#584ad7',
    950: '#000000',
  },
}

SCSS

$custom: #584ad7;
$custom-light: #947ee4;
$custom-dark: #000000;

JSON

{
  "hex": "#584ad7",
  "rgb": {
    "r": 88,
    "g": 74,
    "b": 215
  },
  "hsl": {
    "h": 245.957,
    "s": 63.801,
    "l": 56.667
  },
  "oklch": {
    "l": 0.51064,
    "c": 0.20679,
    "h": 280.6
  },
  "luminance": 0.11879
}

Semantic roles & 50–950 ramp

primary

#584AD7

secondary

#D6DBA2

accent

#E741D6

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #584AD7

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

Preview Lab → · Contrast checker → · Palette generator →