#586CD6#586CD6

#586CD6 is a mid, vivid blue. Relative luminance 0.177; OKLCH L 57.0% C 0.163 H 272.2°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#586CD6
RGB	rgb(88, 108, 214)
HSL	hsl(230, 61%, 59%)
HSV	hsv(230, 59%, 84%)
CMYK	cmyk(58.9%, 49.5%, 0%, 16.1%)
CIE-LAB	lab(49.07, 24.26, -56.96)
CIE-LCH	lch(49.07, 61.92, 293.07°)
OKLab	oklab(57.01% 0.0063 -0.1629)
OKLCH	oklch(57.01% 0.163 272.2)
XYZ	xyz(21.5207, 17.6532, 65.8786)
Luminance	0.1766 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586CD6 #D6C258

analogous

#58ABD6 #586CD6 #8358D6

triadic

#586CD6 #D6586C #6CD658

tetradic

#586CD6 #D658AB #D6C258 #58D683

square

#586CD6 #D658AB #D6C258 #58D683

split-complementary

#586CD6 #D68358 #ABD658

monochromatic

#233590 #2F47C1 #586CD6 #8997E2 #BAC3EE

Accessibility & contrast

On white

4.63

#586CD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#586CD6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #586CD6

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586CD6	#FFFFFF	#000000	##FFFFFF
##586CD6	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#347ADA

Deuteranopia (green-blind)

#1C6FD4

Tritanopia (blue-blind)

#008497

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #586cd6;
/* rgb */ color: rgb(88, 108, 214);
/* oklch */ color: oklch(57.0% 0.163 272.2);

Tailwind

colors: {
  custom: {
    50: '#9295e3',
    500: '#586cd6',
    950: '#000000',
  },
}

SCSS

$custom: #586cd6;
$custom-light: #9295e3;
$custom-dark: #000000;

JSON

{
  "hex": "#586cd6",
  "rgb": {
    "r": 88,
    "g": 108,
    "b": 214
  },
  "hsl": {
    "h": 230.476,
    "s": 60.577,
    "l": 59.216
  },
  "oklch": {
    "l": 0.57012,
    "c": 0.16304,
    "h": 272.2
  },
  "luminance": 0.17655
}

Semantic roles & 50–950 ramp

primary

#586CD6

secondary

#DED6AC

accent

#CA44E4

background

#F9F9FE

surface

#F2F1FC

border

#CCCBD5

text

#0E0D15

muted

#7E7E84

Preview Lab

Preview with #586CD6

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

Preview Lab → · Contrast checker → · Palette generator →