#584BE2#584BE2

#584BE2 is a mid, highly saturated blue. Relative luminance 0.126; OKLCH L 52.2% C 0.219 H 279.5°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#584BE2
RGB	rgb(88, 75, 226)
HSL	hsl(245, 72%, 59%)
HSV	hsv(245, 67%, 89%)
CMYK	cmyk(61.1%, 66.8%, 0%, 11.4%)
CIE-LAB	lab(42.15, 48.06, -75.03)
CIE-LCH	lch(42.15, 89.10, 302.64°)
OKLab	oklab(52.16% 0.036 -0.2162)
OKLCH	oklch(52.16% 0.219 279.5)
XYZ	xyz(20.2637, 12.5963, 73.3003)
Luminance	0.1260 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584BE2 #D5E24B

analogous

#4B89E2 #584BE2 #A44BE2

triadic

#584BE2 #E2584B #4BE258

tetradic

#584BE2 #E24B89 #D5E24B #4BE2A4

square

#584BE2 #E24B89 #D5E24B #4BE2A4

split-complementary

#584BE2 #E2A44B #89E24B

monochromatic

#24199A #3021CF #584BE2 #8980EA #BAB4F3

Accessibility & contrast

On white

5.97

#584BE2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#584BE2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #584BE2

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584BE2	#FFFFFF	#000000	##FFFFFF
##584BE2	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E7

Deuteranopia (green-blind)

#005EDF

Tritanopia (blue-blind)

#007390

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #584be2;
/* rgb */ color: rgb(88, 75, 226);
/* oklch */ color: oklch(52.2% 0.219 279.5);

Tailwind

colors: {
  custom: {
    50: '#967fec',
    500: '#584be2',
    950: '#000000',
  },
}

SCSS

$custom: #584be2;
$custom-light: #967fec;
$custom-dark: #000000;

JSON

{
  "hex": "#584be2",
  "rgb": {
    "r": 88,
    "g": 75,
    "b": 226
  },
  "hsl": {
    "h": 245.166,
    "s": 72.249,
    "l": 59.02
  },
  "oklch": {
    "l": 0.52162,
    "c": 0.21923,
    "h": 279.5
  },
  "luminance": 0.12598
}

Semantic roles & 50–950 ramp

primary

#584BE2

secondary

#DDE2A7

accent

#EF39DF

background

#FAF7FE

surface

#F3EEFD

border

#CDC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #584BE2

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

Preview Lab → · Contrast checker → · Palette generator →