#56569C#56569C

#56569C is a mid, moderate blue. Relative luminance 0.110; OKLCH L 48.7% C 0.110 H 281.5°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#56569C
RGB	rgb(86, 86, 156)
HSL	hsl(240, 29%, 47%)
HSV	hsv(240, 45%, 61%)
CMYK	cmyk(44.9%, 44.9%, 0%, 38.8%)
CIE-LAB	lab(39.64, 18.88, -38.26)
CIE-LCH	lch(39.64, 42.66, 296.27°)
OKLab	oklab(48.7% 0.022 -0.1082)
OKLCH	oklch(48.7% 0.11 281.5)
XYZ	xyz(13.1645, 11.0337, 32.8821)
Luminance	0.1103 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56569C #9C9C56

analogous

#56799C #56569C #79569C

triadic

#56569C #9C5656 #569C56

tetradic

#56569C #9C5679 #9C9C56 #569C79

square

#56569C #9C5679 #9C9C56 #569C79

split-complementary

#56569C #9C7956 #799C56

monochromatic

#2B2B4D #404075 #56569C #7A7AB6 #A1A1CB

Accessibility & contrast

On white

6.55

#56569C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#56569C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #56569C

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56569C	#FFFFFF	#000000	##FFFFFF
##56569C	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B609F

Deuteranopia (green-blind)

#375B9A

Tritanopia (blue-blind)

#3F6471

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #56569c;
/* rgb */ color: rgb(86, 86, 156);
/* oklch */ color: oklch(48.7% 0.110 281.5);

Tailwind

colors: {
  custom: {
    50: '#8985b9',
    500: '#56569c',
    950: '#000000',
  },
}

SCSS

$custom: #56569c;
$custom-light: #8985b9;
$custom-dark: #000000;

JSON

{
  "hex": "#56569c",
  "rgb": {
    "r": 86,
    "g": 86,
    "b": 156
  },
  "hsl": {
    "h": 240,
    "s": 28.926,
    "l": 47.451
  },
  "oklch": {
    "l": 0.48696,
    "c": 0.11045,
    "h": 281.5
  },
  "luminance": 0.11034
}

Semantic roles & 50–950 ramp

primary

#56569C

secondary

#B9B995

accent

#C563C5

background

#F8F8FB

surface

#F0EFF6

border

#CBCAD0

text

#0C0B11

muted

#7D7C80

Preview Lab

Preview with #56569C

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

Preview Lab → · Contrast checker → · Palette generator →