#585ABC#585ABC

#585ABC is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.7% C 0.151 H 278.9°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#585ABC
RGB	rgb(88, 90, 188)
HSL	hsl(239, 43%, 54%)
HSV	hsv(239, 53%, 74%)
CMYK	cmyk(53.2%, 52.1%, 0%, 26.3%)
CIE-LAB	lab(42.79, 26.95, -52.11)
CIE-LCH	lch(42.79, 58.67, 297.35°)
OKLab	oklab(51.74% 0.0232 -0.1488)
OKLCH	oklch(51.74% 0.151 278.9)
XYZ	xyz(16.7549, 13.0168, 49.1968)
Luminance	0.1302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585ABC #BCBA58

analogous

#588CBC #585ABC #8858BC

triadic

#585ABC #BC585A #5ABC58

tetradic

#585ABC #BC588C #BCBA58 #58BC88

square

#585ABC #BC588C #BCBA58 #58BC88

split-complementary

#585ABC #BC8858 #8CBC58

monochromatic

#2C2D6E #3E3F99 #585ABC #8485CE #AFB0DF

Accessibility & contrast

On white

5.83

#585ABC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#585ABC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585ABC

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585ABC	#FFFFFF	#000000	##FFFFFF
##585ABC	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2669BF

Deuteranopia (green-blind)

#1861BA

Tritanopia (blue-blind)

#2C7082

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #585abc;
/* rgb */ color: rgb(88, 90, 188);
/* oklch */ color: oklch(51.7% 0.151 278.9);

Tailwind

colors: {
  custom: {
    50: '#8f88d1',
    500: '#585abc',
    950: '#000000',
  },
}

SCSS

$custom: #585abc;
$custom-light: #8f88d1;
$custom-dark: #000000;

JSON

{
  "hex": "#585abc",
  "rgb": {
    "r": 88,
    "g": 90,
    "b": 188
  },
  "hsl": {
    "h": 238.8,
    "s": 42.735,
    "l": 54.118
  },
  "oklch": {
    "l": 0.51744,
    "c": 0.15062,
    "h": 278.9
  },
  "luminance": 0.13018
}

Semantic roles & 50–950 ramp

primary

#585ABC

secondary

#CDCCA3

accent

#D055D3

background

#F9F8FC

surface

#F1EFF9

border

#CBCAD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #585ABC

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

Preview Lab → · Contrast checker → · Palette generator →