#584FF2#584FF2

#584FF2 is a mid, highly saturated blue. Relative luminance 0.141; OKLCH L 54.2% C 0.234 H 277.6°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#584FF2
RGB	rgb(88, 79, 242)
HSL	hsl(243, 86%, 63%)
HSV	hsv(243, 67%, 95%)
CMYK	cmyk(63.6%, 67.4%, 0%, 5.1%)
CIE-LAB	lab(44.34, 50.77, -80.48)
CIE-LCH	lch(44.34, 95.16, 302.25°)
OKLab	oklab(54.16% 0.031 -0.2322)
OKLCH	oklch(54.16% 0.234 277.6)
XYZ	xyz(22.8423, 14.0756, 85.5003)
Luminance	0.1408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584FF2 #E9F24F

analogous

#4F97F2 #584FF2 #A94FF2

triadic

#584FF2 #F2584F #4FF258

tetradic

#584FF2 #F24F97 #E9F24F #4FF2A9

square

#584FF2 #F24F97 #E9F24F #4FF2A9

split-complementary

#584FF2 #F2A94F #97F24F

monochromatic

#170EB9 #2216EE #584FF2 #8E88F6 #C4C1FA

Accessibility & contrast

On white

5.50

#584FF2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#584FF2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #584FF2

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584FF2	#FFFFFF	#000000	##FFFFFF
##584FF2	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070F7

Deuteranopia (green-blind)

#0062EF

Tritanopia (blue-blind)

#007A9A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #584ff2;
/* rgb */ color: rgb(88, 79, 242);
/* oklch */ color: oklch(54.2% 0.234 277.6);

Tailwind

colors: {
  custom: {
    50: '#9882f8',
    500: '#584ff2',
    950: '#000000',
  },
}

SCSS

$custom: #584ff2;
$custom-light: #9882f8;
$custom-dark: #000000;

JSON

{
  "hex": "#584ff2",
  "rgb": {
    "r": 88,
    "g": 79,
    "b": 242
  },
  "hsl": {
    "h": 243.313,
    "s": 86.243,
    "l": 62.941
  },
  "oklch": {
    "l": 0.5416,
    "c": 0.23426,
    "h": 277.6
  },
  "luminance": 0.14077
}

Semantic roles & 50–950 ramp

primary

#584FF2

secondary

#E8ECB1

accent

#E303D6

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #584FF2

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

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