#565DDA#565DDA

#565DDA is a mid, vivid blue. Relative luminance 0.149; OKLCH L 54.4% C 0.188 H 275.8°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#565DDA
RGB	rgb(86, 93, 218)
HSL	hsl(237, 64%, 60%)
HSV	hsv(237, 61%, 85%)
CMYK	cmyk(60.6%, 57.3%, 0%, 14.5%)
CIE-LAB	lab(45.45, 34.50, -65.09)
CIE-LCH	lch(45.45, 73.67, 297.92°)
OKLab	oklab(54.35% 0.0189 -0.187)
OKLCH	oklch(54.35% 0.188 275.8)
XYZ	xyz(20.4029, 14.8675, 68.1106)
Luminance	0.1487 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565DDA #DAD356

analogous

#569FDA #565DDA #9156DA

triadic

#565DDA #DA565D #5DDA56

tetradic

#565DDA #DA569F #DAD356 #56DA91

square

#565DDA #DA569F #DAD356 #56DA91

split-complementary

#565DDA #DA9156 #9FDA56

monochromatic

#212795 #2C34C7 #565DDA #888DE5 #BABDF0

Accessibility & contrast

On white

5.28

#565DDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#565DDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565DDA

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565DDA	#FFFFFF	#000000	##FFFFFF
##565DDA	1.00	5.28	3.97	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DE

Deuteranopia (green-blind)

#0066D7

Tritanopia (blue-blind)

#007B92

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #565dda;
/* rgb */ color: rgb(86, 93, 218);
/* oklch */ color: oklch(54.4% 0.188 275.8);

Tailwind

colors: {
  custom: {
    50: '#928be6',
    500: '#565dda',
    950: '#000000',
  },
}

SCSS

$custom: #565dda;
$custom-light: #928be6;
$custom-dark: #000000;

JSON

{
  "hex": "#565dda",
  "rgb": {
    "r": 86,
    "g": 93,
    "b": 218
  },
  "hsl": {
    "h": 236.818,
    "s": 64.078,
    "l": 59.608
  },
  "oklch": {
    "l": 0.5435,
    "c": 0.18799,
    "h": 275.8
  },
  "luminance": 0.14869
}

Semantic roles & 50–950 ramp

primary

#565DDA

secondary

#E0DDAC

accent

#DE41E7

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #565DDA

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

Preview Lab → · Contrast checker → · Palette generator →