#586CAE#586CAE

#586CAE is a mid, moderate blue. Relative luminance 0.159; OKLCH L 54.5% C 0.106 H 269.9°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#586CAE
RGB	rgb(88, 108, 174)
HSL	hsl(226, 35%, 51%)
HSV	hsv(226, 49%, 68%)
CMYK	cmyk(49.4%, 37.9%, 0%, 31.8%)
CIE-LAB	lab(46.78, 11.23, -37.57)
CIE-LCH	lch(46.78, 39.21, 286.64°)
OKLab	oklab(54.52% -0.0002 -0.1061)
OKLCH	oklch(54.52% 0.106 269.9)
XYZ	xyz(17.0246, 15.8548, 42.1994)
Luminance	0.1586 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586CAE #AE9A58

analogous

#5897AE #586CAE #6F58AE

triadic

#586CAE #AE586C #6CAE58

tetradic

#586CAE #AE5897 #AE9A58 #58AE6F

square

#586CAE #AE5897 #AE9A58 #58AE6F

split-complementary

#586CAE #AE6F58 #97AE58

monochromatic

#2E395E #425287 #586CAE #8190C2 #AAB5D6

Accessibility & contrast

On white

5.03

#586CAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#586CAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586CAE

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586CAE	#FFFFFF	#000000	##FFFFFF
##586CAE	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5373B1

Deuteranopia (green-blind)

#4A6BAD

Tritanopia (blue-blind)

#357A85

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #586cae;
/* rgb */ color: rgb(88, 108, 174);
/* oklch */ color: oklch(54.5% 0.106 269.9);

Tailwind

colors: {
  custom: {
    50: '#8c95c6',
    500: '#586cae',
    950: '#000000',
  },
}

SCSS

$custom: #586cae;
$custom-light: #8c95c6;
$custom-dark: #000000;

JSON

{
  "hex": "#586cae",
  "rgb": {
    "r": 88,
    "g": 108,
    "b": 174
  },
  "hsl": {
    "h": 226.047,
    "s": 34.677,
    "l": 51.373
  },
  "oklch": {
    "l": 0.54522,
    "c": 0.10606,
    "h": 269.9
  },
  "luminance": 0.15856
}

Semantic roles & 50–950 ramp

primary

#586CAE

secondary

#C4BB9E

accent

#B15DCB

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #586CAE

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

Preview Lab → · Contrast checker → · Palette generator →