#5660CF#5660CF

#5660CF is a mid, vivid blue. Relative luminance 0.148; OKLCH L 54.1% C 0.169 H 275.3°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#5660CF
RGB	rgb(86, 96, 207)
HSL	hsl(235, 56%, 57%)
HSV	hsv(235, 58%, 81%)
CMYK	cmyk(58.5%, 53.6%, 0%, 18.8%)
CIE-LAB	lab(45.42, 29.02, -58.85)
CIE-LCH	lch(45.42, 65.62, 296.25°)
OKLab	oklab(54.09% 0.0157 -0.1686)
OKLCH	oklch(54.09% 0.169 275.3)
XYZ	xyz(19.2795, 14.8477, 60.8693)
Luminance	0.1485 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5660CF #CFC556

analogous

#569DCF #5660CF #8856CF

triadic

#5660CF #CF5660 #60CF56

tetradic

#5660CF #CF569D #CFC556 #56CF88

square

#5660CF #CF569D #CFC556 #56CF88

split-complementary

#5660CF #CF8856 #9DCF56

monochromatic

#262E85 #333EB5 #5660CF #868DDD #B5BAEA

Accessibility & contrast

On white

5.29

#5660CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#5660CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5660CF

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5660CF	#FFFFFF	#000000	##FFFFFF
##5660CF	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1971D3

Deuteranopia (green-blind)

#0067CD

Tritanopia (blue-blind)

#007A8E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #5660cf;
/* rgb */ color: rgb(86, 96, 207);
/* oklch */ color: oklch(54.1% 0.169 275.3);

Tailwind

colors: {
  custom: {
    50: '#908dde',
    500: '#5660cf',
    950: '#000000',
  },
}

SCSS

$custom: #5660cf;
$custom-light: #908dde;
$custom-dark: #000000;

JSON

{
  "hex": "#5660cf",
  "rgb": {
    "r": 86,
    "g": 96,
    "b": 207
  },
  "hsl": {
    "h": 235.041,
    "s": 55.76,
    "l": 57.451
  },
  "oklch": {
    "l": 0.54087,
    "c": 0.16938,
    "h": 275.3
  },
  "luminance": 0.14849
}

Semantic roles & 50–950 ramp

primary

#5660CF

secondary

#D9D5A8

accent

#D349DF

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #5660CF

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

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