#585AE8#585AE8

#585AE8 is a mid, highly saturated blue. Relative luminance 0.152; OKLCH L 55.1% C 0.209 H 276.4°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#585AE8
RGB	rgb(88, 90, 232)
HSL	hsl(239, 76%, 63%)
HSV	hsv(239, 62%, 91%)
CMYK	cmyk(62.1%, 61.2%, 0%, 9%)
CIE-LAB	lab(45.92, 41.21, -72.26)
CIE-LCH	lch(45.92, 83.19, 299.69°)
OKLab	oklab(55.06% 0.0235 -0.2081)
OKLCH	oklch(55.06% 0.209 276.4)
XYZ	xyz(22.2414, 15.2114, 78.0923)
Luminance	0.1521 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585AE8 #E8E658

analogous

#58A2E8 #585AE8 #9E58E8

triadic

#585AE8 #E8585A #5AE858

tetradic

#585AE8 #E858A2 #E8E658 #58E89E

square

#585AE8 #E858A2 #E8E658 #58E89E

split-complementary

#585AE8 #E89E58 #A2E858

monochromatic

#181AAE #2225E1 #585AE8 #8E8FEF #C4C4F7

Accessibility & contrast

On white

5.19

#585AE8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#585AE8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585AE8

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585AE8	#FFFFFF	#000000	##FFFFFF
##585AE8	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073ED

Deuteranopia (green-blind)

#0067E5

Tritanopia (blue-blind)

#007D99

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #585ae8;
/* rgb */ color: rgb(88, 90, 232);
/* oklch */ color: oklch(55.1% 0.209 276.4);

Tailwind

colors: {
  custom: {
    50: '#9689f0',
    500: '#585ae8',
    950: '#000000',
  },
}

SCSS

$custom: #585ae8;
$custom-light: #9689f0;
$custom-dark: #000000;

JSON

{
  "hex": "#585ae8",
  "rgb": {
    "r": 88,
    "g": 90,
    "b": 232
  },
  "hsl": {
    "h": 239.167,
    "s": 75.789,
    "l": 62.745
  },
  "oklch": {
    "l": 0.55059,
    "c": 0.2094,
    "h": 276.4
  },
  "luminance": 0.15213
}

Semantic roles & 50–950 ramp

primary

#585AE8

secondary

#E8E7B4

accent

#D50ED8

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0B17

muted

#7E7C85

Preview Lab

Preview with #585AE8

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

Preview Lab → · Contrast checker → · Palette generator →