#5572EE#5572EE

#5572EE is a mid, vivid blue. Relative luminance 0.201; OKLCH L 59.7% C 0.189 H 269.9°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#5572EE
RGB	rgb(85, 114, 238)
HSL	hsl(229, 82%, 63%)
HSV	hsv(229, 64%, 93%)
CMYK	cmyk(64.3%, 52.1%, 0%, 6.7%)
CIE-LAB	lab(51.99, 28.11, -65.79)
CIE-LCH	lch(51.99, 71.54, 293.13°)
OKLab	oklab(59.67% -0.0003 -0.1889)
OKLCH	oklch(59.67% 0.189 269.9)
XYZ	xyz(25.1910, 20.1367, 83.4316)
Luminance	0.2014 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5572EE #EED155

analogous

#55BFEE #5572EE #8455EE

triadic

#5572EE #EE5572 #72EE55

tetradic

#5572EE #EE55BF #EED155 #55EE84

square

#5572EE #EE55BF #EED155 #55EE84

split-complementary

#5572EE #EE8455 #BFEE55

monochromatic

#1231B6 #1D44E8 #5572EE #8DA0F4 #C4CEF9

Accessibility & contrast

On white

4.18

#5572EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#5572EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5572EE

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5572EE	#FFFFFF	#000000	##000000
##5572EE	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2283F2

Deuteranopia (green-blind)

#0075EB

Tritanopia (blue-blind)

#008FA5

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5572ee;
/* rgb */ color: rgb(85, 114, 238);
/* oklch */ color: oklch(59.7% 0.189 269.9);

Tailwind

colors: {
  custom: {
    50: '#949af4',
    500: '#5572ee',
    950: '#000000',
  },
}

SCSS

$custom: #5572ee;
$custom-light: #949af4;
$custom-dark: #000000;

JSON

{
  "hex": "#5572ee",
  "rgb": {
    "r": 85,
    "g": 114,
    "b": 238
  },
  "hsl": {
    "h": 228.627,
    "s": 81.818,
    "l": 63.333
  },
  "oklch": {
    "l": 0.59668,
    "c": 0.18888,
    "h": 269.9
  },
  "luminance": 0.20139
}

Semantic roles & 50–950 ramp

primary

#5572EE

secondary

#EBE0B4

accent

#B507DE

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5572EE

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

Preview Lab → · Contrast checker → · Palette generator →