#584FE2#584FE2

#584FE2 is a mid, highly saturated blue. Relative luminance 0.132; OKLCH L 52.8% C 0.215 H 278.8°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#584FE2
RGB	rgb(88, 79, 226)
HSL	hsl(244, 72%, 60%)
HSV	hsv(244, 65%, 89%)
CMYK	cmyk(61.1%, 65%, 0%, 11.4%)
CIE-LAB	lab(43.00, 45.77, -73.64)
CIE-LCH	lch(43.00, 86.70, 301.86°)
OKLab	oklab(52.78% 0.0329 -0.2122)
OKLCH	oklch(52.78% 0.215 278.8)
XYZ	xyz(20.5436, 13.1561, 73.3936)
Luminance	0.1316 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584FE2 #D9E24F

analogous

#4F90E2 #584FE2 #A14FE2

triadic

#584FE2 #E2584F #4FE258

tetradic

#584FE2 #E24F90 #D9E24F #4FE2A1

square

#584FE2 #E24F90 #D9E24F #4FE2A1

split-complementary

#584FE2 #E2A14F #90E24F

monochromatic

#221A9D #2D22D1 #584FE2 #8A84EB #BCB8F3

Accessibility & contrast

On white

5.78

#584FE2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#584FE2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #584FE2

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584FE2	#FFFFFF	#000000	##FFFFFF
##584FE2	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE7

Deuteranopia (green-blind)

#0060DF

Tritanopia (blue-blind)

#007592

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #584fe2;
/* rgb */ color: rgb(88, 79, 226);
/* oklch */ color: oklch(52.8% 0.215 278.8);

Tailwind

colors: {
  custom: {
    50: '#9581ec',
    500: '#584fe2',
    950: '#000000',
  },
}

SCSS

$custom: #584fe2;
$custom-light: #9581ec;
$custom-dark: #000000;

JSON

{
  "hex": "#584fe2",
  "rgb": {
    "r": 88,
    "g": 79,
    "b": 226
  },
  "hsl": {
    "h": 243.673,
    "s": 71.707,
    "l": 59.804
  },
  "oklch": {
    "l": 0.52776,
    "c": 0.2147,
    "h": 278.8
  },
  "luminance": 0.13158
}

Semantic roles & 50–950 ramp

primary

#584FE2

secondary

#DFE3AA

accent

#EE39E3

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #584FE2

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

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