#586AAD#586AAD

#586AAD is a mid, moderate blue. Relative luminance 0.154; OKLCH L 54.0% C 0.107 H 271.1°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#586AAD
RGB	rgb(88, 106, 173)
HSL	hsl(227, 34%, 51%)
HSV	hsv(227, 49%, 68%)
CMYK	cmyk(49.1%, 38.7%, 0%, 32.2%)
CIE-LAB	lab(46.18, 12.15, -37.95)
CIE-LCH	lch(46.18, 39.84, 287.76°)
OKLab	oklab(54.04% 0.002 -0.1072)
OKLCH	oklch(54.04% 0.107 271.1)
XYZ	xyz(16.7190, 15.3989, 41.6184)
Luminance	0.1540 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586AAD #AD9B58

analogous

#5894AD #586AAD #7058AD

triadic

#586AAD #AD586A #6AAD58

tetradic

#586AAD #AD5894 #AD9B58 #58AD70

square

#586AAD #AD5894 #AD9B58 #58AD70

split-complementary

#586AAD #AD7058 #94AD58

monochromatic

#2E385D #425086 #586AAD #818FC1 #AAB3D5

Accessibility & contrast

On white

5.15

#586AAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#586AAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586AAD

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586AAD	#FFFFFF	#000000	##FFFFFF
##586AAD	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5071B0

Deuteranopia (green-blind)

#486AAC

Tritanopia (blue-blind)

#367883

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #586aad;
/* rgb */ color: rgb(88, 106, 173);
/* oklch */ color: oklch(54.0% 0.107 271.1);

Tailwind

colors: {
  custom: {
    50: '#8c94c6',
    500: '#586aad',
    950: '#000000',
  },
}

SCSS

$custom: #586aad;
$custom-light: #8c94c6;
$custom-dark: #000000;

JSON

{
  "hex": "#586aad",
  "rgb": {
    "r": 88,
    "g": 106,
    "b": 173
  },
  "hsl": {
    "h": 227.294,
    "s": 34.137,
    "l": 51.176
  },
  "oklch": {
    "l": 0.54037,
    "c": 0.10718,
    "h": 271.1
  },
  "luminance": 0.154
}

Semantic roles & 50–950 ramp

primary

#586AAD

secondary

#C3BB9E

accent

#B35ECA

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #586AAD

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

Preview Lab → · Contrast checker → · Palette generator →