#586FA0#586FA0

#586FA0 is a mid, moderate blue. Relative luminance 0.160; OKLCH L 54.4% C 0.082 H 264.6°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#586FA0
RGB	rgb(88, 111, 160)
HSL	hsl(221, 29%, 49%)
HSV	hsv(221, 45%, 63%)
CMYK	cmyk(45%, 30.6%, 0%, 37.3%)
CIE-LAB	lab(46.95, 5.04, -29.11)
CIE-LCH	lch(46.95, 29.54, 279.83°)
OKLab	oklab(54.43% -0.0077 -0.0815)
OKLCH	oklch(54.43% 0.082 264.6)
XYZ	xyz(16.0521, 15.9807, 35.4896)
Luminance	0.1598 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586FA0 #A08958

analogous

#5893A0 #586FA0 #6558A0

triadic

#586FA0 #A0586F #6FA058

tetradic

#586FA0 #A05893 #A08958 #58A065

square

#586FA0 #A05893 #A08958 #58A065

split-complementary

#586FA0 #A06558 #93A058

monochromatic

#2D3851 #425479 #586FA0 #7D90B8 #A5B2CD

Accessibility & contrast

On white

5.00

#586FA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#586FA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586FA0

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586FA0	#FFFFFF	#000000	##FFFFFF
##586FA0	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)

#5D73A2

Deuteranopia (green-blind)

#566C9F

Tritanopia (blue-blind)

#3E7980

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #586fa0;
/* rgb */ color: rgb(88, 111, 160);
/* oklch */ color: oklch(54.4% 0.082 264.6);

Tailwind

colors: {
  custom: {
    50: '#8a98bc',
    500: '#586fa0',
    950: '#000000',
  },
}

SCSS

$custom: #586fa0;
$custom-light: #8a98bc;
$custom-dark: #000000;

JSON

{
  "hex": "#586fa0",
  "rgb": {
    "r": 88,
    "g": 111,
    "b": 160
  },
  "hsl": {
    "h": 220.833,
    "s": 29.032,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54427,
    "c": 0.08184,
    "h": 264.6
  },
  "luminance": 0.15982
}

Semantic roles & 50–950 ramp

primary

#586FA0

secondary

#BBB099

accent

#A662C5

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0C0D12

muted

#7D7E81

Preview Lab

Preview with #586FA0

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

Preview Lab → · Contrast checker → · Palette generator →