#6560BB#6560BB

#6560BB is a mid, vivid blue. Relative luminance 0.147; OKLCH L 53.8% C 0.139 H 283.2°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#6560BB
RGB	rgb(101, 96, 187)
HSL	hsl(243, 40%, 55%)
HSV	hsv(243, 49%, 73%)
CMYK	cmyk(46%, 48.7%, 0%, 26.7%)
CIE-LAB	lab(45.25, 25.86, -47.53)
CIE-LCH	lch(45.25, 54.11, 298.55°)
OKLab	oklab(53.82% 0.0316 -0.135)
OKLCH	oklch(53.82% 0.139 283.2)
XYZ	xyz(18.5167, 14.7194, 48.8695)
Luminance	0.1472 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6560BB #B6BB60

analogous

#6088BB #6560BB #9260BB

triadic

#6560BB #BB6560 #60BB65

tetradic

#6560BB #BB6088 #B6BB60 #60BB92

square

#6560BB #BB6088 #B6BB60 #60BB92

split-complementary

#6560BB #BB9260 #88BB60

monochromatic

#343070 #47429B #6560BB #8F8BCD #B8B6E0

Accessibility & contrast

On white

5.32

#6560BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#6560BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6560BB

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6560BB	#FFFFFF	#000000	##FFFFFF
##6560BB	1.00	5.32	3.94	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#396EBE

Deuteranopia (green-blind)

#3568B9

Tritanopia (blue-blind)

#487384

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #6560bb;
/* rgb */ color: rgb(101, 96, 187);
/* oklch */ color: oklch(53.8% 0.139 283.2);

Tailwind

colors: {
  custom: {
    50: '#968dd0',
    500: '#6560bb',
    950: '#000000',
  },
}

SCSS

$custom: #6560bb;
$custom-light: #968dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6560bb",
  "rgb": {
    "r": 101,
    "g": 96,
    "b": 187
  },
  "hsl": {
    "h": 243.297,
    "s": 40.088,
    "l": 55.49
  },
  "oklch": {
    "l": 0.53824,
    "c": 0.13862,
    "h": 283.2
  },
  "luminance": 0.1472
}

Semantic roles & 50–950 ramp

primary

#6560BB

secondary

#CCCEA8

accent

#D058C9

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0C14

muted

#7E7D82

Preview Lab

Preview with #6560BB

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

Preview Lab → · Contrast checker → · Palette generator →