#5552F3#5552F3

#5552F3 is a mid, highly saturated blue. Relative luminance 0.144; OKLCH L 54.5% C 0.233 H 276.2°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#5552F3
RGB	rgb(85, 82, 243)
HSL	hsl(241, 87%, 64%)
HSV	hsv(241, 66%, 95%)
CMYK	cmyk(65%, 66.3%, 0%, 4.7%)
CIE-LAB	lab(44.85, 49.00, -80.21)
CIE-LCH	lch(44.85, 94.00, 301.42°)
OKLab	oklab(54.5% 0.0252 -0.2315)
OKLCH	oklch(54.5% 0.233 276.2)
XYZ	xyz(22.9360, 14.4350, 86.3542)
Luminance	0.1444 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5552F3 #F0F352

analogous

#529FF3 #5552F3 #A552F3

triadic

#5552F3 #F35552 #52F355

tetradic

#5552F3 #F3529F #F0F352 #52F3A5

square

#5552F3 #F3529F #F0F352 #52F3A5

split-complementary

#5552F3 #F3A552 #9FF352

monochromatic

#100DBD #1D19EF #5552F3 #8D8BF7 #C5C4FB

Accessibility & contrast

On white

5.40

#5552F3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#5552F3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5552F3

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5552F3	#FFFFFF	#000000	##FFFFFF
##5552F3	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071F8

Deuteranopia (green-blind)

#0063F0

Tritanopia (blue-blind)

#007D9C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5552f3;
/* rgb */ color: rgb(85, 82, 243);
/* oklch */ color: oklch(54.5% 0.233 276.2);

Tailwind

colors: {
  custom: {
    50: '#9783f8',
    500: '#5552f3',
    950: '#000000',
  },
}

SCSS

$custom: #5552f3;
$custom-light: #9783f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5552f3",
  "rgb": {
    "r": 85,
    "g": 82,
    "b": 243
  },
  "hsl": {
    "h": 241.118,
    "s": 87.027,
    "l": 63.725
  },
  "oklch": {
    "l": 0.54502,
    "c": 0.23287,
    "h": 276.2
  },
  "luminance": 0.14437
}

Semantic roles & 50–950 ramp

primary

#5552F3

secondary

#ECEDB4

accent

#E402DF

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5552F3

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

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