#586EAE#586EAE

#586EAE is a mid, moderate blue. Relative luminance 0.163; OKLCH L 55.0% C 0.104 H 268.5°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#586EAE
RGB	rgb(88, 110, 174)
HSL	hsl(225, 35%, 51%)
HSV	hsv(225, 49%, 68%)
CMYK	cmyk(49.4%, 36.8%, 0%, 31.8%)
CIE-LAB	lab(47.34, 10.00, -36.69)
CIE-LCH	lch(47.34, 38.03, 285.24°)
OKLab	oklab(54.95% -0.0027 -0.1035)
OKLCH	oklch(54.95% 0.104 268.5)
XYZ	xyz(17.2379, 16.2815, 42.2705)
Luminance	0.1628 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586EAE #AE9858

analogous

#5899AE #586EAE #6D58AE

triadic

#586EAE #AE586E #6EAE58

tetradic

#586EAE #AE5899 #AE9858 #58AE6D

square

#586EAE #AE5899 #AE9858 #58AE6D

split-complementary

#586EAE #AE6D58 #99AE58

monochromatic

#2E3A5E #425387 #586EAE #8192C2 #AAB6D6

Accessibility & contrast

On white

4.93

#586EAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#586EAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586EAE

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586EAE	#FFFFFF	#000000	##FFFFFF
##586EAE	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5674B1

Deuteranopia (green-blind)

#4D6DAD

Tritanopia (blue-blind)

#347C86

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #586eae;
/* rgb */ color: rgb(88, 110, 174);
/* oklch */ color: oklch(55.0% 0.104 268.5);

Tailwind

colors: {
  custom: {
    50: '#8c97c6',
    500: '#586eae',
    950: '#000000',
  },
}

SCSS

$custom: #586eae;
$custom-light: #8c97c6;
$custom-dark: #000000;

JSON

{
  "hex": "#586eae",
  "rgb": {
    "r": 88,
    "g": 110,
    "b": 174
  },
  "hsl": {
    "h": 224.651,
    "s": 34.677,
    "l": 51.373
  },
  "oklch": {
    "l": 0.54953,
    "c": 0.10352,
    "h": 268.5
  },
  "luminance": 0.16283
}

Semantic roles & 50–950 ramp

primary

#586EAE

secondary

#C4BA9E

accent

#AF5DCB

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #586EAE

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

Preview Lab → · Contrast checker → · Palette generator →