#586FAE#586FAE

#586FAE is a mid, moderate blue. Relative luminance 0.165; OKLCH L 55.2% C 0.102 H 267.8°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#586FAE
RGB	rgb(88, 111, 174)
HSL	hsl(224, 35%, 51%)
HSV	hsv(224, 49%, 68%)
CMYK	cmyk(49.4%, 36.2%, 0%, 31.8%)
CIE-LAB	lab(47.62, 9.38, -36.25)
CIE-LCH	lch(47.62, 37.44, 284.51°)
OKLab	oklab(55.17% -0.004 -0.1022)
OKLCH	oklch(55.17% 0.102 267.8)
XYZ	xyz(17.3464, 16.4985, 42.3067)
Luminance	0.1650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586FAE #AE9758

analogous

#589AAE #586FAE #6C58AE

triadic

#586FAE #AE586F #6FAE58

tetradic

#586FAE #AE589A #AE9758 #58AE6C

square

#586FAE #AE589A #AE9758 #58AE6C

split-complementary

#586FAE #AE6C58 #9AAE58

monochromatic

#2E3B5E #425487 #586FAE #8193C2 #AAB6D6

Accessibility & contrast

On white

4.88

#586FAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#586FAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586FAE

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586FAE	#FFFFFF	#000000	##FFFFFF
##586FAE	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5775B1

Deuteranopia (green-blind)

#4E6DAD

Tritanopia (blue-blind)

#347C86

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #586fae;
/* rgb */ color: rgb(88, 111, 174);
/* oklch */ color: oklch(55.2% 0.102 267.8);

Tailwind

colors: {
  custom: {
    50: '#8c98c6',
    500: '#586fae',
    950: '#000000',
  },
}

SCSS

$custom: #586fae;
$custom-light: #8c98c6;
$custom-dark: #000000;

JSON

{
  "hex": "#586fae",
  "rgb": {
    "r": 88,
    "g": 111,
    "b": 174
  },
  "hsl": {
    "h": 223.953,
    "s": 34.677,
    "l": 51.373
  },
  "oklch": {
    "l": 0.5517,
    "c": 0.10227,
    "h": 267.8
  },
  "luminance": 0.165
}

Semantic roles & 50–950 ramp

primary

#586FAE

secondary

#C4BA9E

accent

#AD5DCB

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #586FAE

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

Preview Lab → · Contrast checker → · Palette generator →