#584BE8#584BE8

#584BE8 is a mid, highly saturated blue. Relative luminance 0.129; OKLCH L 52.7% C 0.227 H 278.9°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#584BE8
RGB	rgb(88, 75, 232)
HSL	hsl(245, 77%, 60%)
HSV	hsv(245, 68%, 91%)
CMYK	cmyk(62.1%, 67.7%, 0%, 9%)
CIE-LAB	lab(42.66, 49.91, -77.60)
CIE-LCH	lch(42.66, 92.26, 302.75°)
OKLab	oklab(52.69% 0.0352 -0.2238)
OKLCH	oklch(52.69% 0.227 278.9)
XYZ	xyz(21.1014, 12.9314, 77.7123)
Luminance	0.1293 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584BE8 #DBE84B

analogous

#4B8DE8 #584BE8 #A64BE8

triadic

#584BE8 #E8584B #4BE858

tetradic

#584BE8 #E84B8D #DBE84B #4BE8A6

square

#584BE8 #E84B8D #DBE84B #4BE8A6

split-complementary

#584BE8 #E8A64B #8DE84B

monochromatic

#2115A4 #2C1CDA #584BE8 #8A81EF #BDB8F6

Accessibility & contrast

On white

5.86

#584BE8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#584BE8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #584BE8

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584BE8	#FFFFFF	#000000	##FFFFFF
##584BE8	1.00	5.86	3.59	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BED

Deuteranopia (green-blind)

#005EE5

Tritanopia (blue-blind)

#007594

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #584be8;
/* rgb */ color: rgb(88, 75, 232);
/* oklch */ color: oklch(52.7% 0.227 278.9);

Tailwind

colors: {
  custom: {
    50: '#977ff1',
    500: '#584be8',
    950: '#000000',
  },
}

SCSS

$custom: #584be8;
$custom-light: #977ff1;
$custom-dark: #000000;

JSON

{
  "hex": "#584be8",
  "rgb": {
    "r": 88,
    "g": 75,
    "b": 232
  },
  "hsl": {
    "h": 244.968,
    "s": 77.34,
    "l": 60.196
  },
  "oklch": {
    "l": 0.52687,
    "c": 0.22652,
    "h": 278.9
  },
  "luminance": 0.12933
}

Semantic roles & 50–950 ramp

primary

#584BE8

secondary

#E1E6A9

accent

#DA0CC9

background

#FAF7FE

surface

#F3EEFD

border

#CDC9D5

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #584BE8

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

Preview Lab → · Contrast checker → · Palette generator →