#586DAC#586DAC

#586DAC is a mid, moderate blue. Relative luminance 0.160; OKLCH L 54.6% C 0.102 H 268.9°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#586DAC
RGB	rgb(88, 109, 172)
HSL	hsl(225, 34%, 51%)
HSV	hsv(225, 49%, 67%)
CMYK	cmyk(48.8%, 36.6%, 0%, 32.5%)
CIE-LAB	lab(46.96, 9.98, -36.12)
CIE-LCH	lch(46.96, 37.48, 285.45°)
OKLab	oklab(54.63% -0.002 -0.1018)
OKLCH	oklch(54.63% 0.102 268.9)
XYZ	xyz(16.9371, 15.9895, 41.2155)
Luminance	0.1599 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586DAC #AC9758

analogous

#5897AC #586DAC #6D58AC

triadic

#586DAC #AC586D #6DAC58

tetradic

#586DAC #AC5897 #AC9758 #58AC6D

square

#586DAC #AC5897 #AC9758 #58AC6D

split-complementary

#586DAC #AC6D58 #97AC58

monochromatic

#2E395C #425385 #586DAC #8191C0 #AAB4D5

Accessibility & contrast

On white

5.00

#586DAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#586DAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586DAC

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586DAC	#FFFFFF	#000000	##FFFFFF
##586DAC	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5573AF

Deuteranopia (green-blind)

#4D6CAB

Tritanopia (blue-blind)

#367A84

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #586dac;
/* rgb */ color: rgb(88, 109, 172);
/* oklch */ color: oklch(54.6% 0.102 268.9);

Tailwind

colors: {
  custom: {
    50: '#8c96c5',
    500: '#586dac',
    950: '#000000',
  },
}

SCSS

$custom: #586dac;
$custom-light: #8c96c5;
$custom-dark: #000000;

JSON

{
  "hex": "#586dac",
  "rgb": {
    "r": 88,
    "g": 109,
    "b": 172
  },
  "hsl": {
    "h": 225,
    "s": 33.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.54626,
    "c": 0.10185,
    "h": 268.9
  },
  "luminance": 0.15991
}

Semantic roles & 50–950 ramp

primary

#586DAC

secondary

#C3B99D

accent

#AF5ECA

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #586DAC

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

Preview Lab → · Contrast checker → · Palette generator →