#585EE3#585EE3

#585EE3 is a mid, vivid blue. Relative luminance 0.156; OKLCH L 55.4% C 0.198 H 275.8°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#585EE3
RGB	rgb(88, 94, 227)
HSL	hsl(237, 71%, 62%)
HSV	hsv(237, 61%, 89%)
CMYK	cmyk(61.2%, 58.6%, 0%, 11%)
CIE-LAB	lab(46.48, 37.17, -68.53)
CIE-LCH	lch(46.48, 77.96, 298.48°)
OKLab	oklab(55.35% 0.0202 -0.1971)
OKLCH	oklch(55.35% 0.198 275.8)
XYZ	xyz(21.8878, 15.6244, 74.5205)
Luminance	0.1563 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585EE3 #E3DD58

analogous

#58A4E3 #585EE3 #9858E3

triadic

#585EE3 #E3585E #5EE358

tetradic

#585EE3 #E358A4 #E3DD58 #58E398

square

#585EE3 #E358A4 #E3DD58 #58E398

split-complementary

#585EE3 #E39858 #A4E358

monochromatic

#1C22A5 #242CD9 #585EE3 #8C91EC #C1C3F5

Accessibility & contrast

On white

5.09

#585EE3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#585EE3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585EE3

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585EE3	#FFFFFF	#000000	##FFFFFF
##585EE3	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E7

Deuteranopia (green-blind)

#0068E0

Tritanopia (blue-blind)

#007E97

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #585ee3;
/* rgb */ color: rgb(88, 94, 227);
/* oklch */ color: oklch(55.4% 0.198 275.8);

Tailwind

colors: {
  custom: {
    50: '#948bed',
    500: '#585ee3',
    950: '#000000',
  },
}

SCSS

$custom: #585ee3;
$custom-light: #948bed;
$custom-dark: #000000;

JSON

{
  "hex": "#585ee3",
  "rgb": {
    "r": 88,
    "g": 94,
    "b": 227
  },
  "hsl": {
    "h": 237.41,
    "s": 71.282,
    "l": 61.765
  },
  "oklch": {
    "l": 0.55351,
    "c": 0.19812,
    "h": 275.8
  },
  "luminance": 0.15626
}

Semantic roles & 50–950 ramp

primary

#585EE3

secondary

#E5E3B2

accent

#CB12D3

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #585EE3

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

Preview Lab → · Contrast checker → · Palette generator →