#586DA3#586DA3

#586DA3 is a mid, moderate blue. Relative luminance 0.157; OKLCH L 54.1% C 0.089 H 267.2°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#586DA3
RGB	rgb(88, 109, 163)
HSL	hsl(223, 30%, 49%)
HSV	hsv(223, 46%, 64%)
CMYK	cmyk(46%, 33.1%, 0%, 36.1%)
CIE-LAB	lab(46.52, 7.18, -31.54)
CIE-LCH	lch(46.52, 32.35, 282.83°)
OKLab	oklab(54.14% -0.0043 -0.0885)
OKLCH	oklch(54.14% 0.089 267.2)
XYZ	xyz(16.1019, 15.6554, 36.8166)
Luminance	0.1566 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586DA3 #A38E58

analogous

#5893A3 #586DA3 #6958A3

triadic

#586DA3 #A3586D #6DA358

tetradic

#586DA3 #A35893 #A38E58 #58A369

square

#586DA3 #A35893 #A38E58 #58A369

split-complementary

#586DA3 #A36958 #93A358

monochromatic

#2D3854 #43527B #586DA3 #7F8FBA #A6B2CF

Accessibility & contrast

On white

5.08

#586DA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#586DA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586DA3

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586DA3	#FFFFFF	#000000	##FFFFFF
##586DA3	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5972A5

Deuteranopia (green-blind)

#526BA2

Tritanopia (blue-blind)

#3C7880

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #586da3;
/* rgb */ color: rgb(88, 109, 163);
/* oklch */ color: oklch(54.1% 0.089 267.2);

Tailwind

colors: {
  custom: {
    50: '#8b96be',
    500: '#586da3',
    950: '#000000',
  },
}

SCSS

$custom: #586da3;
$custom-light: #8b96be;
$custom-dark: #000000;

JSON

{
  "hex": "#586da3",
  "rgb": {
    "r": 88,
    "g": 109,
    "b": 163
  },
  "hsl": {
    "h": 223.2,
    "s": 29.88,
    "l": 49.216
  },
  "oklch": {
    "l": 0.54139,
    "c": 0.08863,
    "h": 267.2
  },
  "luminance": 0.15656
}

Semantic roles & 50–950 ramp

primary

#586DA3

secondary

#BDB39A

accent

#AA62C6

background

#F8F9FB

surface

#F0F2F7

border

#CBCCD0

text

#0C0D12

muted

#7D7E81

Preview Lab

Preview with #586DA3

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

Preview Lab → · Contrast checker → · Palette generator →