#584AE7#584AE7

#584AE7 is a mid, highly saturated blue. Relative luminance 0.127; OKLCH L 52.5% C 0.226 H 279.2°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#584AE7
RGB	rgb(88, 74, 231)
HSL	hsl(245, 77%, 60%)
HSV	hsv(245, 68%, 91%)
CMYK	cmyk(61.9%, 68%, 0%, 9.4%)
CIE-LAB	lab(42.37, 50.16, -77.51)
CIE-LCH	lch(42.37, 92.32, 302.91°)
OKLab	oklab(52.45% 0.0361 -0.2235)
OKLCH	oklch(52.45% 0.226 279.2)
XYZ	xyz(20.8925, 12.7402, 76.9439)
Luminance	0.1274 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584AE7 #D9E74A

analogous

#4A8BE7 #584AE7 #A64AE7

triadic

#584AE7 #E7584A #4AE758

tetradic

#584AE7 #E74A8B #D9E74A #4AE7A6

square

#584AE7 #E74A8B #D9E74A #4AE7A6

split-complementary

#584AE7 #E7A64A #8BE74A

monochromatic

#2215A1 #2D1DD7 #584AE7 #8A80EE #BCB6F5

Accessibility & contrast

On white

5.92

#584AE7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#584AE7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #584AE7

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584AE7	#FFFFFF	#000000	##FFFFFF
##584AE7	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AEC

Deuteranopia (green-blind)

#005EE4

Tritanopia (blue-blind)

#007493

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #584ae7;
/* rgb */ color: rgb(88, 74, 231);
/* oklch */ color: oklch(52.5% 0.226 279.2);

Tailwind

colors: {
  custom: {
    50: '#977ef0',
    500: '#584ae7',
    950: '#000000',
  },
}

SCSS

$custom: #584ae7;
$custom-light: #977ef0;
$custom-dark: #000000;

JSON

{
  "hex": "#584ae7",
  "rgb": {
    "r": 88,
    "g": 74,
    "b": 231
  },
  "hsl": {
    "h": 245.35,
    "s": 76.585,
    "l": 59.804
  },
  "oklch": {
    "l": 0.52452,
    "c": 0.2264,
    "h": 279.2
  },
  "luminance": 0.12742
}

Semantic roles & 50–950 ramp

primary

#584AE7

secondary

#DFE5A8

accent

#F335E2

background

#FAF7FE

surface

#F3EEFD

border

#CDC9D5

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #584AE7

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

Preview Lab → · Contrast checker → · Palette generator →