#5552DC#5552DC

#5552DC is a mid, highly saturated blue. Relative luminance 0.131; OKLCH L 52.5% C 0.204 H 277.7°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#5552DC
RGB	rgb(85, 82, 220)
HSL	hsl(241, 66%, 59%)
HSV	hsv(241, 63%, 86%)
CMYK	cmyk(61.4%, 62.7%, 0%, 13.7%)
CIE-LAB	lab(42.96, 41.65, -70.29)
CIE-LCH	lch(42.96, 81.70, 300.65°)
OKLab	oklab(52.54% 0.0273 -0.2024)
OKLCH	oklch(52.54% 0.204 277.7)
XYZ	xyz(19.6777, 13.1317, 69.1940)
Luminance	0.1313 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5552DC #D9DC52

analogous

#5294DC #5552DC #9A52DC

triadic

#5552DC #DC5552 #52DC55

tetradic

#5552DC #DC5294 #D9DC52 #52DC9A

square

#5552DC #DC5294 #D9DC52 #52DC9A

split-complementary

#5552DC #DC9A52 #94DC52

monochromatic

#211E95 #2C29C8 #5552DC #8785E6 #B9B8F1

Accessibility & contrast

On white

5.79

#5552DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#5552DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5552DC

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5552DC	#FFFFFF	#000000	##FFFFFF
##5552DC	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE0

Deuteranopia (green-blind)

#0060D9

Tritanopia (blue-blind)

#00758F

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5552dc;
/* rgb */ color: rgb(85, 82, 220);
/* oklch */ color: oklch(52.5% 0.204 277.7);

Tailwind

colors: {
  custom: {
    50: '#9383e8',
    500: '#5552dc',
    950: '#000000',
  },
}

SCSS

$custom: #5552dc;
$custom-light: #9383e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5552dc",
  "rgb": {
    "r": 85,
    "g": 82,
    "b": 220
  },
  "hsl": {
    "h": 241.304,
    "s": 66.346,
    "l": 59.216
  },
  "oklch": {
    "l": 0.52544,
    "c": 0.20425,
    "h": 277.7
  },
  "luminance": 0.13133
}

Semantic roles & 50–950 ramp

primary

#5552DC

secondary

#DFE0AA

accent

#E93FE6

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #5552DC

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

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