#585BE4#585BE4

#585BE4 is a mid, highly saturated blue. Relative luminance 0.152; OKLCH L 54.9% C 0.203 H 276.4°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#585BE4
RGB	rgb(88, 91, 228)
HSL	hsl(239, 72%, 62%)
HSV	hsv(239, 61%, 89%)
CMYK	cmyk(61.4%, 60.1%, 0%, 10.6%)
CIE-LAB	lab(45.85, 39.31, -70.12)
CIE-LCH	lch(45.85, 80.39, 299.27°)
OKLab	oklab(54.91% 0.0228 -0.2018)
OKLCH	oklch(54.91% 0.203 276.4)
XYZ	xyz(21.7646, 15.1566, 75.1623)
Luminance	0.1516 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585BE4 #E4E158

analogous

#58A1E4 #585BE4 #9B58E4

triadic

#585BE4 #E4585B #5BE458

tetradic

#585BE4 #E458A1 #E4E158 #58E49B

square

#585BE4 #E458A1 #E4E158 #58E49B

split-complementary

#585BE4 #E49B58 #A1E458

monochromatic

#1B1EA7 #2327DB #585BE4 #8D8FED #C1C2F5

Accessibility & contrast

On white

5.21

#585BE4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#585BE4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585BE4

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585BE4	#FFFFFF	#000000	##FFFFFF
##585BE4	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073E8

Deuteranopia (green-blind)

#0067E1

Tritanopia (blue-blind)

#007D97

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #585be4;
/* rgb */ color: rgb(88, 91, 228);
/* oklch */ color: oklch(54.9% 0.203 276.4);

Tailwind

colors: {
  custom: {
    50: '#9589ed',
    500: '#585be4',
    950: '#000000',
  },
}

SCSS

$custom: #585be4;
$custom-light: #9589ed;
$custom-dark: #000000;

JSON

{
  "hex": "#585be4",
  "rgb": {
    "r": 88,
    "g": 91,
    "b": 228
  },
  "hsl": {
    "h": 238.714,
    "s": 72.165,
    "l": 61.961
  },
  "oklch": {
    "l": 0.54909,
    "c": 0.20307,
    "h": 276.4
  },
  "luminance": 0.15158
}

Semantic roles & 50–950 ramp

primary

#585BE4

secondary

#E6E5B2

accent

#D011D4

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0B16

muted

#7E7C84

Preview Lab

Preview with #585BE4

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

Preview Lab → · Contrast checker → · Palette generator →