#586EAC#586EAC

#586EAC is a mid, moderate blue. Relative luminance 0.162; OKLCH L 54.8% C 0.101 H 268.2°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#586EAC
RGB	rgb(88, 110, 172)
HSL	hsl(224, 34%, 51%)
HSV	hsv(224, 49%, 67%)
CMYK	cmyk(48.8%, 36%, 0%, 32.5%)
CIE-LAB	lab(47.24, 9.37, -35.68)
CIE-LCH	lch(47.24, 36.89, 284.71°)
OKLab	oklab(54.84% -0.0032 -0.1005)
OKLCH	oklch(54.84% 0.101 268.2)
XYZ	xyz(17.0444, 16.2041, 41.2513)
Luminance	0.1620 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586EAC #AC9658

analogous

#5898AC #586EAC #6C58AC

triadic

#586EAC #AC586E #6EAC58

tetradic

#586EAC #AC5898 #AC9658 #58AC6C

square

#586EAC #AC5898 #AC9658 #58AC6C

split-complementary

#586EAC #AC6C58 #98AC58

monochromatic

#2E3A5C #425385 #586EAC #8191C0 #AAB5D5

Accessibility & contrast

On white

4.95

#586EAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#586EAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586EAC

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586EAC	#FFFFFF	#000000	##FFFFFF
##586EAC	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5774AF

Deuteranopia (green-blind)

#4E6DAB

Tritanopia (blue-blind)

#367B85

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #586eac;
/* rgb */ color: rgb(88, 110, 172);
/* oklch */ color: oklch(54.8% 0.101 268.2);

Tailwind

colors: {
  custom: {
    50: '#8c97c5',
    500: '#586eac',
    950: '#000000',
  },
}

SCSS

$custom: #586eac;
$custom-light: #8c97c5;
$custom-dark: #000000;

JSON

{
  "hex": "#586eac",
  "rgb": {
    "r": 88,
    "g": 110,
    "b": 172
  },
  "hsl": {
    "h": 224.286,
    "s": 33.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.54843,
    "c": 0.10059,
    "h": 268.2
  },
  "luminance": 0.16205
}

Semantic roles & 50–950 ramp

primary

#586EAC

secondary

#C3B99D

accent

#AE5ECA

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #586EAC

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

Preview Lab → · Contrast checker → · Palette generator →