#5660E4#5660E4

#5660E4 is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.7% C 0.197 H 274.7°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#5660E4
RGB	rgb(86, 96, 228)
HSL	hsl(236, 72%, 62%)
HSV	hsv(236, 62%, 89%)
CMYK	cmyk(62.3%, 57.9%, 0%, 10.6%)
CIE-LAB	lab(46.90, 35.96, -68.42)
CIE-LCH	lch(46.90, 77.29, 297.73°)
OKLab	oklab(55.65% 0.0162 -0.1968)
OKLCH	oklch(55.65% 0.197 274.7)
XYZ	xyz(22.0196, 15.9438, 75.3008)
Luminance	0.1595 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5660E4 #E4DA56

analogous

#56A7E4 #5660E4 #9356E4

triadic

#5660E4 #E45660 #60E456

tetradic

#5660E4 #E456A7 #E4DA56 #56E493

square

#5660E4 #E456A7 #E4DA56 #56E493

split-complementary

#5660E4 #E49356 #A7E456

monochromatic

#1A24A5 #2330DA #5660E4 #8B92EC #C0C3F5

Accessibility & contrast

On white

5.01

#5660E4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#5660E4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5660E4

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5660E4	#FFFFFF	#000000	##FFFFFF
##5660E4	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076E8

Deuteranopia (green-blind)

#0069E1

Tritanopia (blue-blind)

#008099

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5660e4;
/* rgb */ color: rgb(86, 96, 228);
/* oklch */ color: oklch(55.7% 0.197 274.7);

Tailwind

colors: {
  custom: {
    50: '#948ded',
    500: '#5660e4',
    950: '#000000',
  },
}

SCSS

$custom: #5660e4;
$custom-light: #948ded;
$custom-dark: #000000;

JSON

{
  "hex": "#5660e4",
  "rgb": {
    "r": 86,
    "g": 96,
    "b": 228
  },
  "hsl": {
    "h": 235.775,
    "s": 72.449,
    "l": 61.569
  },
  "oklch": {
    "l": 0.55654,
    "c": 0.19745,
    "h": 274.7
  },
  "luminance": 0.15946
}

Semantic roles & 50–950 ramp

primary

#5660E4

secondary

#E5E2B0

accent

#C711D5

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5660E4

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

Preview Lab → · Contrast checker → · Palette generator →