#565ACA#565ACA

#565ACA is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.6% C 0.170 H 277.3°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#565ACA
RGB	rgb(86, 90, 202)
HSL	hsl(238, 52%, 56%)
HSV	hsv(238, 57%, 79%)
CMYK	cmyk(57.4%, 55.4%, 0%, 20.8%)
CIE-LAB	lab(43.59, 31.10, -58.95)
CIE-LCH	lch(43.59, 66.65, 297.81°)
OKLab	oklab(52.6% 0.0215 -0.169)
OKLCH	oklch(52.6% 0.17 277.3)
XYZ	xyz(18.1512, 13.5537, 57.5253)
Luminance	0.1356 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565ACA #CAC656

analogous

#5694CA #565ACA #8C56CA

triadic

#565ACA #CA565A #5ACA56

tetradic

#565ACA #CA5694 #CAC656 #56CA8C

square

#565ACA #CA5694 #CAC656 #56CA8C

split-complementary

#565ACA #CA8C56 #94CA56

monochromatic

#282B7E #363AAD #565ACA #8587D9 #B3B5E7

Accessibility & contrast

On white

5.66

#565ACA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#565ACA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #565ACA

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565ACA	#FFFFFF	#000000	##FFFFFF
##565ACA	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#036CCE

Deuteranopia (green-blind)

#0062C8

Tritanopia (blue-blind)

#0B7489

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #565aca;
/* rgb */ color: rgb(86, 90, 202);
/* oklch */ color: oklch(52.6% 0.170 277.3);

Tailwind

colors: {
  custom: {
    50: '#9088db',
    500: '#565aca',
    950: '#000000',
  },
}

SCSS

$custom: #565aca;
$custom-light: #9088db;
$custom-dark: #000000;

JSON

{
  "hex": "#565aca",
  "rgb": {
    "r": 86,
    "g": 90,
    "b": 202
  },
  "hsl": {
    "h": 237.931,
    "s": 52.252,
    "l": 56.471
  },
  "oklch": {
    "l": 0.52603,
    "c": 0.17036,
    "h": 277.3
  },
  "luminance": 0.13555
}

Semantic roles & 50–950 ramp

primary

#565ACA

secondary

#D6D4A6

accent

#D74CDC

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #565ACA

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

Preview Lab → · Contrast checker → · Palette generator →