#585DE1#585DE1

#585DE1 is a mid, vivid blue. Relative luminance 0.153; OKLCH L 55.0% C 0.197 H 276.2°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#585DE1
RGB	rgb(88, 93, 225)
HSL	hsl(238, 70%, 61%)
HSV	hsv(238, 61%, 88%)
CMYK	cmyk(60.9%, 58.7%, 0%, 11.8%)
CIE-LAB	lab(46.09, 37.12, -68.02)
CIE-LCH	lch(46.09, 77.50, 298.62°)
OKLab	oklab(55.02% 0.0211 -0.1956)
OKLCH	oklch(55.02% 0.197 276.2)
XYZ	xyz(21.5250, 15.3380, 73.0458)
Luminance	0.1534 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585DE1 #E1DC58

analogous

#58A2E1 #585DE1 #9858E1

triadic

#585DE1 #E1585D #5DE158

tetradic

#585DE1 #E158A2 #E1DC58 #58E198

square

#585DE1 #E158A2 #E1DC58 #58E198

split-complementary

#585DE1 #E19858 #A2E158

monochromatic

#1D22A2 #262DD5 #585DE1 #8C8FEA #C0C2F4

Accessibility & contrast

On white

5.16

#585DE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#585DE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585DE1

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585DE1	#FFFFFF	#000000	##FFFFFF
##585DE1	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073E5

Deuteranopia (green-blind)

#0067DE

Tritanopia (blue-blind)

#007D96

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #585de1;
/* rgb */ color: rgb(88, 93, 225);
/* oklch */ color: oklch(55.0% 0.197 276.2);

Tailwind

colors: {
  custom: {
    50: '#948beb',
    500: '#585de1',
    950: '#000000',
  },
}

SCSS

$custom: #585de1;
$custom-light: #948beb;
$custom-dark: #000000;

JSON

{
  "hex": "#585de1",
  "rgb": {
    "r": 88,
    "g": 93,
    "b": 225
  },
  "hsl": {
    "h": 237.81,
    "s": 69.543,
    "l": 61.373
  },
  "oklch": {
    "l": 0.5502,
    "c": 0.19673,
    "h": 276.2
  },
  "luminance": 0.1534
}

Semantic roles & 50–950 ramp

primary

#585DE1

secondary

#E4E2B1

accent

#CB14D2

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #585DE1

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

Preview Lab → · Contrast checker → · Palette generator →