#565D74#565D74

#565D74 is a mid, muted blue. Relative luminance 0.111; OKLCH L 48.1% C 0.038 H 271.7°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#565D74
RGB	rgb(86, 93, 116)
HSL	hsl(226, 15%, 40%)
HSV	hsv(226, 26%, 45%)
CMYK	cmyk(25.9%, 19.8%, 0%, 54.5%)
CIE-LAB	lab(39.69, 2.89, -13.91)
CIE-LCH	lch(39.69, 14.20, 281.73°)
OKLab	oklab(48.11% 0.0011 -0.0381)
OKLCH	oklch(48.11% 0.038 271.7)
XYZ	xyz(10.9037, 11.0678, 18.0814)
Luminance	0.1107 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565D74 #746D56

analogous

#566C74 #565D74 #5E5674

triadic

#565D74 #74565D #5D7456

tetradic

#565D74 #74566C #746D56 #56745E

square

#565D74 #74566C #746D56 #56745E

split-complementary

#565D74 #745E56 #6C7456

monochromatic

#22252E #3C4151 #565D74 #717A96 #949BB0

Accessibility & contrast

On white

6.53

#565D74 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#565D74 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565D74

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565D74	#FFFFFF	#000000	##FFFFFF
##565D74	1.00	6.53	3.21	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565F75

Deuteranopia (green-blind)

#545C73

Tritanopia (blue-blind)

#4F6165

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #565d74;
/* rgb */ color: rgb(86, 93, 116);
/* oklch */ color: oklch(48.1% 0.038 271.7);

Tailwind

colors: {
  custom: {
    50: '#868a9c',
    500: '#565d74',
    950: '#000000',
  },
}

SCSS

$custom: #565d74;
$custom-light: #868a9c;
$custom-dark: #000000;

JSON

{
  "hex": "#565d74",
  "rgb": {
    "r": 86,
    "g": 93,
    "b": 116
  },
  "hsl": {
    "h": 226,
    "s": 14.851,
    "l": 39.608
  },
  "oklch": {
    "l": 0.48112,
    "c": 0.03813,
    "h": 271.7
  },
  "luminance": 0.11068
}

Semantic roles & 50–950 ramp

primary

#565D74

secondary

#9E9988

accent

#A770B8

background

#F8F8F9

surface

#EFF0F2

border

#CACBCC

text

#0B0B0E

muted

#7C7C7E

Preview Lab

Preview with #565D74

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

Preview Lab → · Contrast checker → · Palette generator →