#584DEA#584DEA

#584DEA is a mid, highly saturated blue. Relative luminance 0.133; OKLCH L 53.2% C 0.227 H 278.5°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#584DEA
RGB	rgb(88, 77, 234)
HSL	hsl(244, 79%, 61%)
HSV	hsv(244, 67%, 92%)
CMYK	cmyk(62.4%, 67.1%, 0%, 8.2%)
CIE-LAB	lab(43.24, 49.41, -77.77)
CIE-LCH	lch(43.24, 92.14, 302.43°)
OKLab	oklab(53.16% 0.0335 -0.2243)
OKLCH	oklch(53.16% 0.227 278.5)
XYZ	xyz(21.5249, 13.3213, 79.2629)
Luminance	0.1332 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584DEA #DFEA4D

analogous

#4D90EA #584DEA #A64DEA

triadic

#584DEA #EA584D #4DEA58

tetradic

#584DEA #EA4D90 #DFEA4D #4DEAA6

square

#584DEA #EA4D90 #DFEA4D #4DEAA6

split-complementary

#584DEA #EAA64D #90EA4D

monochromatic

#1E14A9 #281ADF #584DEA #8B84F0 #BFBAF7

Accessibility & contrast

On white

5.73

#584DEA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#584DEA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #584DEA

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584DEA	#FFFFFF	#000000	##FFFFFF
##584DEA	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CEF

Deuteranopia (green-blind)

#0060E7

Tritanopia (blue-blind)

#007795

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #584dea;
/* rgb */ color: rgb(88, 77, 234);
/* oklch */ color: oklch(53.2% 0.227 278.5);

Tailwind

colors: {
  custom: {
    50: '#9780f2',
    500: '#584dea',
    950: '#000000',
  },
}

SCSS

$custom: #584dea;
$custom-light: #9780f2;
$custom-dark: #000000;

JSON

{
  "hex": "#584dea",
  "rgb": {
    "r": 88,
    "g": 77,
    "b": 234
  },
  "hsl": {
    "h": 244.204,
    "s": 78.894,
    "l": 60.98
  },
  "oklch": {
    "l": 0.5316,
    "c": 0.22676,
    "h": 278.5
  },
  "luminance": 0.13323
}

Semantic roles & 50–950 ramp

primary

#584DEA

secondary

#E3E7AC

accent

#DB0ACD

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #584DEA

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

Preview Lab → · Contrast checker → · Palette generator →