#586EA4#586EA4

#586EA4 is a mid, moderate blue. Relative luminance 0.159; OKLCH L 54.4% C 0.089 H 266.6°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#586EA4
RGB	rgb(88, 110, 164)
HSL	hsl(223, 30%, 49%)
HSV	hsv(223, 46%, 64%)
CMYK	cmyk(46.3%, 32.9%, 0%, 35.7%)
CIE-LAB	lab(46.85, 6.88, -31.61)
CIE-LCH	lch(46.85, 32.35, 282.28°)
OKLab	oklab(54.41% -0.0053 -0.0887)
OKLCH	oklch(54.41% 0.089 266.6)
XYZ	xyz(16.2991, 15.9059, 37.3261)
Luminance	0.1591 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586EA4 #A48E58

analogous

#5894A4 #586EA4 #6858A4

triadic

#586EA4 #A4586E #6EA458

tetradic

#586EA4 #A45894 #A48E58 #58A468

square

#586EA4 #A45894 #A48E58 #58A468

split-complementary

#586EA4 #A46858 #94A458

monochromatic

#2D3954 #43537C #586EA4 #7F90BA #A7B3D0

Accessibility & contrast

On white

5.02

#586EA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#586EA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586EA4

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586EA4	#FFFFFF	#000000	##FFFFFF
##586EA4	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A73A6

Deuteranopia (green-blind)

#526CA3

Tritanopia (blue-blind)

#3B7981

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #586ea4;
/* rgb */ color: rgb(88, 110, 164);
/* oklch */ color: oklch(54.4% 0.089 266.6);

Tailwind

colors: {
  custom: {
    50: '#8b97bf',
    500: '#586ea4',
    950: '#000000',
  },
}

SCSS

$custom: #586ea4;
$custom-light: #8b97bf;
$custom-dark: #000000;

JSON

{
  "hex": "#586ea4",
  "rgb": {
    "r": 88,
    "g": 110,
    "b": 164
  },
  "hsl": {
    "h": 222.632,
    "s": 30.159,
    "l": 49.412
  },
  "oklch": {
    "l": 0.54412,
    "c": 0.08888,
    "h": 266.6
  },
  "luminance": 0.15907
}

Semantic roles & 50–950 ramp

primary

#586EA4

secondary

#BDB39A

accent

#A961C6

background

#F8F9FB

surface

#F0F2F7

border

#CBCCD0

text

#0C0D12

muted

#7D7E81

Preview Lab

Preview with #586EA4

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

Preview Lab → · Contrast checker → · Palette generator →