#565C8F#565C8F

#565C8F is a mid, moderate blue. Relative luminance 0.116; OKLCH L 49.2% C 0.082 H 277.8°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#565C8F
RGB	rgb(86, 92, 143)
HSL	hsl(234, 25%, 45%)
HSV	hsv(234, 40%, 56%)
CMYK	cmyk(39.9%, 35.7%, 0%, 43.9%)
CIE-LAB	lab(40.60, 11.13, -28.93)
CIE-LCH	lch(40.60, 31.00, 291.05°)
OKLab	oklab(49.21% 0.0111 -0.081)
OKLCH	oklch(49.21% 0.082 277.8)
XYZ	xyz(12.6214, 11.6154, 27.5582)
Luminance	0.1162 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565C8F #8F8956

analogous

#56798F #565C8F #6C568F

triadic

#565C8F #8F565C #5C8F56

tetradic

#565C8F #8F5679 #8F8956 #568F6C

square

#565C8F #8F5679 #8F8956 #568F6C

split-complementary

#565C8F #8F6C56 #798F56

monochromatic

#282B43 #3F4369 #565C8F #767CAC #9CA0C3

Accessibility & contrast

On white

6.32

#565C8F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#565C8F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565C8F

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565C8F	#FFFFFF	#000000	##FFFFFF
##565C8F	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B6291

Deuteranopia (green-blind)

#475E8E

Tritanopia (blue-blind)

#45666F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #565c8f;
/* rgb */ color: rgb(86, 92, 143);
/* oklch */ color: oklch(49.2% 0.082 277.8);

Tailwind

colors: {
  custom: {
    50: '#888ab0',
    500: '#565c8f',
    950: '#000000',
  },
}

SCSS

$custom: #565c8f;
$custom-light: #888ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#565c8f",
  "rgb": {
    "r": 86,
    "g": 92,
    "b": 143
  },
  "hsl": {
    "h": 233.684,
    "s": 24.891,
    "l": 44.902
  },
  "oklch": {
    "l": 0.49206,
    "c": 0.08179,
    "h": 277.8
  },
  "luminance": 0.11616
}

Semantic roles & 50–950 ramp

primary

#565C8F

secondary

#B1AD90

accent

#B866C1

background

#F8F8FA

surface

#F0F0F4

border

#CBCBCE

text

#0B0B10

muted

#7C7C7F

Preview Lab

Preview with #565C8F

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

Preview Lab → · Contrast checker → · Palette generator →