#56586D#56586D

#56586D is a mid, muted blue. Relative luminance 0.101; OKLCH L 46.7% C 0.034 H 280.7°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#56586D
RGB	rgb(86, 88, 109)
HSL	hsl(235, 12%, 38%)
HSV	hsv(235, 21%, 43%)
CMYK	cmyk(21.1%, 19.3%, 0%, 57.3%)
CIE-LAB	lab(37.95, 4.17, -12.24)
CIE-LCH	lch(37.95, 12.93, 288.81°)
OKLab	oklab(46.66% 0.0063 -0.0334)
OKLCH	oklch(46.66% 0.034 280.7)
XYZ	xyz(10.0871, 10.0618, 15.8757)
Luminance	0.1006 (WCAG relative)
Temperature	neutral
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56586D #6D6B56

analogous

#56636D #56586D #5F566D

triadic

#56586D #6D5658 #586D56

tetradic

#56586D #6D5663 #6D6B56 #566D5F

square

#56586D #6D5663 #6D6B56 #566D5F

split-complementary

#56586D #6D5F56 #636D56

monochromatic

#202129 #3B3C4B #56586D #71748F #9395AA

Accessibility & contrast

On white

6.97

#56586D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#56586D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #56586D

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56586D	#FFFFFF	#000000	##FFFFFF
##56586D	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535A6E

Deuteranopia (green-blind)

#51596C

Tritanopia (blue-blind)

#515C5F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #56586d;
/* rgb */ color: rgb(86, 88, 109);
/* oklch */ color: oklch(46.7% 0.034 280.7);

Tailwind

colors: {
  custom: {
    50: '#868796',
    500: '#56586d',
    950: '#000000',
  },
}

SCSS

$custom: #56586d;
$custom-light: #868796;
$custom-dark: #000000;

JSON

{
  "hex": "#56586d",
  "rgb": {
    "r": 86,
    "g": 88,
    "b": 109
  },
  "hsl": {
    "h": 234.783,
    "s": 11.795,
    "l": 38.235
  },
  "oklch": {
    "l": 0.46664,
    "c": 0.03401,
    "h": 280.7
  },
  "luminance": 0.10062
}

Semantic roles & 50–950 ramp

primary

#56586D

secondary

#999786

accent

#AF73B5

background

#F8F8F9

surface

#EFEFF2

border

#CACACC

text

#0B0B0D

muted

#7C7C7E

Preview Lab

Preview with #56586D

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

Preview Lab → · Contrast checker → · Palette generator →