#565ABA#565ABA

#565ABA is a mid, vivid blue. Relative luminance 0.128; OKLCH L 51.5% C 0.148 H 278.0°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#565ABA
RGB	rgb(86, 90, 186)
HSL	hsl(238, 42%, 53%)
HSV	hsv(238, 54%, 73%)
CMYK	cmyk(53.8%, 51.6%, 0%, 27.1%)
CIE-LAB	lab(42.51, 25.89, -51.39)
CIE-LCH	lch(42.51, 57.54, 296.73°)
OKLab	oklab(51.46% 0.0207 -0.1468)
OKLCH	oklch(51.46% 0.148 278)
XYZ	xyz(16.3541, 12.8349, 48.0605)
Luminance	0.1284 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565ABA #BAB656

analogous

#568CBA #565ABA #8456BA

triadic

#565ABA #BA565A #5ABA56

tetradic

#565ABA #BA568C #BAB656 #56BA84

square

#565ABA #BA568C #BAB656 #56BA84

split-complementary

#565ABA #BA8456 #8CBA56

monochromatic

#2B2E6A #3D4196 #565ABA #8184CC #ADAFDD

Accessibility & contrast

On white

5.89

#565ABA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#565ABA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565ABA

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565ABA	#FFFFFF	#000000	##FFFFFF
##565ABA	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2868BD

Deuteranopia (green-blind)

#1A60B8

Tritanopia (blue-blind)

#286F81

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #565aba;
/* rgb */ color: rgb(86, 90, 186);
/* oklch */ color: oklch(51.5% 0.148 278.0);

Tailwind

colors: {
  custom: {
    50: '#8d88cf',
    500: '#565aba',
    950: '#000000',
  },
}

SCSS

$custom: #565aba;
$custom-light: #8d88cf;
$custom-dark: #000000;

JSON

{
  "hex": "#565aba",
  "rgb": {
    "r": 86,
    "g": 90,
    "b": 186
  },
  "hsl": {
    "h": 237.6,
    "s": 42.017,
    "l": 53.333
  },
  "oklch": {
    "l": 0.51459,
    "c": 0.14821,
    "h": 278
  },
  "luminance": 0.12836
}

Semantic roles & 50–950 ramp

primary

#565ABA

secondary

#CBCAA0

accent

#CD56D2

background

#F9F8FC

surface

#F1EFF9

border

#CBCAD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #565ABA

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

Preview Lab → · Contrast checker → · Palette generator →