#586DA8#586DA8

#586DA8 is a mid, moderate blue. Relative luminance 0.158; OKLCH L 54.4% C 0.096 H 268.2°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#586DA8
RGB	rgb(88, 109, 168)
HSL	hsl(224, 31%, 50%)
HSV	hsv(224, 48%, 66%)
CMYK	cmyk(47.6%, 35.1%, 0%, 34.1%)
CIE-LAB	lab(46.76, 8.73, -34.10)
CIE-LCH	lch(46.76, 35.20, 284.36°)
OKLab	oklab(54.41% -0.0029 -0.0959)
OKLCH	oklch(54.41% 0.096 268.2)
XYZ	xyz(16.5588, 15.8381, 39.2227)
Luminance	0.1584 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586DA8 #A89358

analogous

#5895A8 #586DA8 #6B58A8

triadic

#586DA8 #A8586D #6DA858

tetradic

#586DA8 #A85895 #A89358 #58A86B

square

#586DA8 #A85895 #A89358 #58A86B

split-complementary

#586DA8 #A86B58 #95A858

monochromatic

#2E3958 #435380 #586DA8 #8090BD #A8B3D2

Accessibility & contrast

On white

5.04

#586DA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#586DA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586DA8

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586DA8	#FFFFFF	#000000	##FFFFFF
##586DA8	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5773AA

Deuteranopia (green-blind)

#4F6CA7

Tritanopia (blue-blind)

#397983

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #586da8;
/* rgb */ color: rgb(88, 109, 168);
/* oklch */ color: oklch(54.4% 0.096 268.2);

Tailwind

colors: {
  custom: {
    50: '#8b96c2',
    500: '#586da8',
    950: '#000000',
  },
}

SCSS

$custom: #586da8;
$custom-light: #8b96c2;
$custom-dark: #000000;

JSON

{
  "hex": "#586da8",
  "rgb": {
    "r": 88,
    "g": 109,
    "b": 168
  },
  "hsl": {
    "h": 224.25,
    "s": 31.496,
    "l": 50.196
  },
  "oklch": {
    "l": 0.54406,
    "c": 0.09599,
    "h": 268.2
  },
  "luminance": 0.15839
}

Semantic roles & 50–950 ramp

primary

#586DA8

secondary

#C0B69C

accent

#AC60C8

background

#F8F9FB

surface

#F0F2F7

border

#CBCCD0

text

#0C0D12

muted

#7D7E81

Preview Lab

Preview with #586DA8

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

Preview Lab → · Contrast checker → · Palette generator →