#584EBE#584EBE

#584EBE is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.7% C 0.170 H 282.3°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#584EBE
RGB	rgb(88, 78, 190)
HSL	hsl(245, 46%, 53%)
HSV	hsv(245, 59%, 75%)
CMYK	cmyk(53.7%, 58.9%, 0%, 25.5%)
CIE-LAB	lab(39.98, 35.01, -57.81)
CIE-LCH	lch(39.98, 67.58, 301.20°)
OKLab	oklab(49.7% 0.0362 -0.1657)
OKLCH	oklch(49.7% 0.17 282.3)
XYZ	xyz(16.0403, 11.2403, 50.0296)
Luminance	0.1124 (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

#584EBE #B4BE4E

analogous

#4E7CBE #584EBE #904EBE

triadic

#584EBE #BE584E #4EBE58

tetradic

#584EBE #BE4E7C #B4BE4E #4EBE90

square

#584EBE #BE4E7C #B4BE4E #4EBE90

split-complementary

#584EBE #BE904E #7CBE4E

monochromatic

#2D276A #403897 #584EBE #827BCE #ACA8DF

Accessibility & contrast

On white

6.47

#584EBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#584EBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #584EBE

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584EBE	#FFFFFF	#000000	##FFFFFF
##584EBE	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C2

Deuteranopia (green-blind)

#005ABC

Tritanopia (blue-blind)

#2B687E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #584ebe;
/* rgb */ color: rgb(88, 78, 190);
/* oklch */ color: oklch(49.7% 0.170 282.3);

Tailwind

colors: {
  custom: {
    50: '#9080d2',
    500: '#584ebe',
    950: '#000000',
  },
}

SCSS

$custom: #584ebe;
$custom-light: #9080d2;
$custom-dark: #000000;

JSON

{
  "hex": "#584ebe",
  "rgb": {
    "r": 88,
    "g": 78,
    "b": 190
  },
  "hsl": {
    "h": 245.357,
    "s": 46.281,
    "l": 52.549
  },
  "oklch": {
    "l": 0.497,
    "c": 0.16958,
    "h": 282.3
  },
  "luminance": 0.11241
}

Semantic roles & 50–950 ramp

primary

#584EBE

secondary

#C8CC9C

accent

#D652CA

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #584EBE

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

Preview Lab → · Contrast checker → · Palette generator →