#565D8F#565D8F

#565D8F is a mid, moderate blue. Relative luminance 0.118; OKLCH L 49.4% C 0.080 H 276.9°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#565D8F
RGB	rgb(86, 93, 143)
HSL	hsl(233, 25%, 45%)
HSV	hsv(233, 40%, 56%)
CMYK	cmyk(39.9%, 35%, 0%, 43.9%)
CIE-LAB	lab(40.88, 10.50, -28.49)
CIE-LCH	lch(40.88, 30.36, 290.24°)
OKLab	oklab(49.42% 0.0097 -0.0797)
OKLCH	oklch(49.42% 0.08 276.9)
XYZ	xyz(12.7086, 11.7898, 27.5873)
Luminance	0.1179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565D8F #8F8856

analogous

#56798F #565D8F #6C568F

triadic

#565D8F #8F565D #5D8F56

tetradic

#565D8F #8F5679 #8F8856 #568F6C

square

#565D8F #8F5679 #8F8856 #568F6C

split-complementary

#565D8F #8F6C56 #798F56

monochromatic

#282B43 #3F4469 #565D8F #767CAC #9CA1C3

Accessibility & contrast

On white

6.25

#565D8F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#565D8F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565D8F

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565D8F	#FFFFFF	#000000	##FFFFFF
##565D8F	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6391

Deuteranopia (green-blind)

#495E8E

Tritanopia (blue-blind)

#45676F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #565d8f;
/* rgb */ color: rgb(86, 93, 143);
/* oklch */ color: oklch(49.4% 0.080 276.9);

Tailwind

colors: {
  custom: {
    50: '#888ab0',
    500: '#565d8f',
    950: '#000000',
  },
}

SCSS

$custom: #565d8f;
$custom-light: #888ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#565d8f",
  "rgb": {
    "r": 86,
    "g": 93,
    "b": 143
  },
  "hsl": {
    "h": 232.632,
    "s": 24.891,
    "l": 44.902
  },
  "oklch": {
    "l": 0.49423,
    "c": 0.08034,
    "h": 276.9
  },
  "luminance": 0.1179
}

Semantic roles & 50–950 ramp

primary

#565D8F

secondary

#B1AD90

accent

#B666C1

background

#F8F8FA

surface

#F0F0F4

border

#CBCBCE

text

#0B0B10

muted

#7C7C7F

Preview Lab

Preview with #565D8F

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

Preview Lab → · Contrast checker → · Palette generator →