#565FAF#565FAF

#565FAF is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.7% C 0.126 H 276.2°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#565FAF
RGB	rgb(86, 95, 175)
HSL	hsl(234, 36%, 51%)
HSV	hsv(234, 51%, 69%)
CMYK	cmyk(50.9%, 45.7%, 0%, 31.4%)
CIE-LAB	lab(43.15, 19.19, -43.93)
CIE-LCH	lch(43.15, 47.94, 293.60°)
OKLab	oklab(51.72% 0.0137 -0.1248)
OKLCH	oklch(51.72% 0.126 276.2)
XYZ	xyz(15.6654, 13.2571, 42.2825)
Luminance	0.1326 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565FAF #AFA656

analogous

#568BAF #565FAF #7956AF

triadic

#565FAF #AF565F #5FAF56

tetradic

#565FAF #AF568B #AFA656 #56AF79

square

#565FAF #AF568B #AFA656 #56AF79

split-complementary

#565FAF #AF7956 #8BAF56

monochromatic

#2D325E #404788 #565FAF #8086C3 #A9AED6

Accessibility & contrast

On white

5.75

#565FAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#565FAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565FAF

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565FAF	#FFFFFF	#000000	##FFFFFF
##565FAF	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D6AB2

Deuteranopia (green-blind)

#3462AD

Tritanopia (blue-blind)

#32707E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #565faf;
/* rgb */ color: rgb(86, 95, 175);
/* oklch */ color: oklch(51.7% 0.126 276.2);

Tailwind

colors: {
  custom: {
    50: '#8b8cc7',
    500: '#565faf',
    950: '#000000',
  },
}

SCSS

$custom: #565faf;
$custom-light: #8b8cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#565faf",
  "rgb": {
    "r": 86,
    "g": 95,
    "b": 175
  },
  "hsl": {
    "h": 233.933,
    "s": 35.743,
    "l": 51.176
  },
  "oklch": {
    "l": 0.5172,
    "c": 0.12556,
    "h": 276.2
  },
  "luminance": 0.13258
}

Semantic roles & 50–950 ramp

primary

#565FAF

secondary

#C4C09D

accent

#C05CCC

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #565FAF

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

Preview Lab → · Contrast checker → · Palette generator →