#5353E3#5353E3

#5353E3 is a mid, highly saturated blue. Relative luminance 0.136; OKLCH L 53.2% C 0.212 H 276.4°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#5353E3
RGB	rgb(83, 83, 227)
HSL	hsl(240, 72%, 61%)
HSV	hsv(240, 63%, 89%)
CMYK	cmyk(63.4%, 63.4%, 0%, 11%)
CIE-LAB	lab(43.61, 43.02, -73.22)
CIE-LCH	lch(43.61, 84.92, 300.43°)
OKLab	oklab(53.16% 0.0236 -0.2111)
OKLCH	oklch(53.16% 0.212 276.4)
XYZ	xyz(20.5211, 13.5699, 74.1960)
Luminance	0.1357 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5353E3 #E3E353

analogous

#539BE3 #5353E3 #9B53E3

triadic

#5353E3 #E35353 #53E353

tetradic

#5353E3 #E3539B #E3E353 #53E39B

square

#5353E3 #E3539B #E3E353 #53E39B

split-complementary

#5353E3 #E39B53 #9BE353

monochromatic

#1A1AA1 #2323D6 #5353E3 #8888EC #BCBCF4

Accessibility & contrast

On white

5.65

#5353E3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#5353E3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5353E3

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5353E3	#FFFFFF	#000000	##FFFFFF
##5353E3	1.00	5.65	3.71	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DE8

Deuteranopia (green-blind)

#0061E0

Tritanopia (blue-blind)

#007893

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #5353e3;
/* rgb */ color: rgb(83, 83, 227);
/* oklch */ color: oklch(53.2% 0.212 276.4);

Tailwind

colors: {
  custom: {
    50: '#9384ed',
    500: '#5353e3',
    950: '#000000',
  },
}

SCSS

$custom: #5353e3;
$custom-light: #9384ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5353e3",
  "rgb": {
    "r": 83,
    "g": 83,
    "b": 227
  },
  "hsl": {
    "h": 240,
    "s": 72,
    "l": 60.784
  },
  "oklch": {
    "l": 0.53157,
    "c": 0.21238,
    "h": 276.4
  },
  "luminance": 0.13572
}

Semantic roles & 50–950 ramp

primary

#5353E3

secondary

#E4E4AE

accent

#D411D4

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5353E3

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

Preview Lab → · Contrast checker → · Palette generator →