#584ABA#584ABA

#584ABA is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.7% C 0.170 H 283.8°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#584ABA
RGB	rgb(88, 74, 186)
HSL	hsl(248, 45%, 51%)
HSV	hsv(248, 60%, 73%)
CMYK	cmyk(52.7%, 60.2%, 0%, 27.1%)
CIE-LAB	lab(38.75, 36.18, -57.46)
CIE-LCH	lch(38.75, 67.90, 302.20°)
OKLab	oklab(48.7% 0.0405 -0.1646)
OKLCH	oklch(48.7% 0.17 283.8)
XYZ	xyz(15.3335, 10.5166, 47.6668)
Luminance	0.1052 (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

#584ABA #ACBA4A

analogous

#4A74BA #584ABA #904ABA

triadic

#584ABA #BA584A #4ABA58

tetradic

#584ABA #BA4A74 #ACBA4A #4ABA90

square

#584ABA #BA4A74 #ACBA4A #4ABA90

split-complementary

#584ABA #BA904A #74BA4A

monochromatic

#2E2664 #423790 #584ABA #8176CB #AAA3DC

Accessibility & contrast

On white

6.77

#584ABA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#584ABA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #584ABA

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584ABA	#FFFFFF	#000000	##FFFFFF
##584ABA	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FBE

Deuteranopia (green-blind)

#0058B8

Tritanopia (blue-blind)

#30647B

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #584aba;
/* rgb */ color: rgb(88, 74, 186);
/* oklch */ color: oklch(48.7% 0.170 283.8);

Tailwind

colors: {
  custom: {
    50: '#8f7dd0',
    500: '#584aba',
    950: '#000000',
  },
}

SCSS

$custom: #584aba;
$custom-light: #8f7dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#584aba",
  "rgb": {
    "r": 88,
    "g": 74,
    "b": 186
  },
  "hsl": {
    "h": 247.5,
    "s": 44.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.48704,
    "c": 0.16956,
    "h": 283.8
  },
  "luminance": 0.10517
}

Semantic roles & 50–950 ramp

primary

#584ABA

secondary

#C3C997

accent

#D553C4

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0D0914

muted

#7E7B82

Preview Lab

Preview with #584ABA

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

Preview Lab → · Contrast checker → · Palette generator →