#5552E1#5552E1

#5552E1 is a mid, highly saturated blue. Relative luminance 0.134; OKLCH L 53.0% C 0.211 H 277.3°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#5552E1
RGB	rgb(85, 82, 225)
HSL	hsl(241, 70%, 60%)
HSV	hsv(241, 64%, 88%)
CMYK	cmyk(62.2%, 63.6%, 0%, 11.8%)
CIE-LAB	lab(43.36, 43.25, -72.49)
CIE-LCH	lch(43.36, 84.41, 300.83°)
OKLab	oklab(52.96% 0.0269 -0.2089)
OKLCH	oklch(52.96% 0.211 277.3)
XYZ	xyz(20.3498, 13.4005, 72.7337)
Luminance	0.1340 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5552E1 #DEE152

analogous

#5296E1 #5552E1 #9D52E1

triadic

#5552E1 #E15552 #52E155

tetradic

#5552E1 #E15296 #DEE152 #52E19D

square

#5552E1 #E15296 #DEE152 #52E19D

split-complementary

#5552E1 #E19D52 #96E152

monochromatic

#1E1B9D #2824D1 #5552E1 #8886EA #BCBAF3

Accessibility & contrast

On white

5.71

#5552E1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#5552E1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5552E1

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5552E1	#FFFFFF	#000000	##FFFFFF
##5552E1	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DE6

Deuteranopia (green-blind)

#0060DE

Tritanopia (blue-blind)

#007692

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #5552e1;
/* rgb */ color: rgb(85, 82, 225);
/* oklch */ color: oklch(53.0% 0.211 277.3);

Tailwind

colors: {
  custom: {
    50: '#9383eb',
    500: '#5552e1',
    950: '#000000',
  },
}

SCSS

$custom: #5552e1;
$custom-light: #9383eb;
$custom-dark: #000000;

JSON

{
  "hex": "#5552e1",
  "rgb": {
    "r": 85,
    "g": 82,
    "b": 225
  },
  "hsl": {
    "h": 241.259,
    "s": 70.443,
    "l": 60.196
  },
  "oklch": {
    "l": 0.5296,
    "c": 0.21059,
    "h": 277.3
  },
  "luminance": 0.13402
}

Semantic roles & 50–950 ramp

primary

#5552E1

secondary

#E2E3AC

accent

#D213CE

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5552E1

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

Preview Lab → · Contrast checker → · Palette generator →