#5353E7#5353E7

#5353E7 is a mid, highly saturated blue. Relative luminance 0.138; OKLCH L 53.5% C 0.217 H 276.2°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#5353E7
RGB	rgb(83, 83, 231)
HSL	hsl(240, 76%, 62%)
HSV	hsv(240, 64%, 91%)
CMYK	cmyk(64.1%, 64.1%, 0%, 9.4%)
CIE-LAB	lab(43.94, 44.31, -74.96)
CIE-LCH	lch(43.94, 87.07, 300.59°)
OKLab	oklab(53.5% 0.0233 -0.2161)
OKLCH	oklch(53.5% 0.217 276.2)
XYZ	xyz(21.0796, 13.7933, 77.1373)
Luminance	0.1379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5353E7 #E7E753

analogous

#539DE7 #5353E7 #9D53E7

triadic

#5353E7 #E75353 #53E753

tetradic

#5353E7 #E7539D #E7E753 #53E79D

square

#5353E7 #E7539D #E7E753 #53E79D

split-complementary

#5353E7 #E79D53 #9DE753

monochromatic

#1717A8 #1F1FDE #5353E7 #8989EE #BEBEF6

Accessibility & contrast

On white

5.59

#5353E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#5353E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5353E7

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5353E7	#FFFFFF	#000000	##FFFFFF
##5353E7	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EEC

Deuteranopia (green-blind)

#0061E4

Tritanopia (blue-blind)

#007996

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5353e7;
/* rgb */ color: rgb(83, 83, 231);
/* oklch */ color: oklch(53.5% 0.217 276.2);

Tailwind

colors: {
  custom: {
    50: '#9384f0',
    500: '#5353e7',
    950: '#000000',
  },
}

SCSS

$custom: #5353e7;
$custom-light: #9384f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5353e7",
  "rgb": {
    "r": 83,
    "g": 83,
    "b": 231
  },
  "hsl": {
    "h": 240,
    "s": 75.51,
    "l": 61.569
  },
  "oklch": {
    "l": 0.53495,
    "c": 0.2174,
    "h": 276.2
  },
  "luminance": 0.13795
}

Semantic roles & 50–950 ramp

primary

#5353E7

secondary

#E6E6AF

accent

#D80ED8

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0B17

muted

#7E7C85

Preview Lab

Preview with #5353E7

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

Preview Lab → · Contrast checker → · Palette generator →