#5453EA#5453EA

#5453EA is a mid, highly saturated blue. Relative luminance 0.140; OKLCH L 53.8% C 0.221 H 276.3°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#5453EA
RGB	rgb(84, 83, 234)
HSL	hsl(240, 78%, 62%)
HSV	hsv(240, 65%, 92%)
CMYK	cmyk(64.1%, 64.5%, 0%, 8.2%)
CIE-LAB	lab(44.25, 45.42, -76.14)
CIE-LCH	lch(44.25, 88.65, 300.82°)
OKLab	oklab(53.82% 0.0242 -0.2196)
OKLCH	oklch(53.82% 0.221 276.3)
XYZ	xyz(21.5958, 14.0100, 79.3921)
Luminance	0.1401 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5453EA #E9EA53

analogous

#539EEA #5453EA #9F53EA

triadic

#5453EA #EA5453 #53EA54

tetradic

#5453EA #EA539E #E9EA53 #53EA9F

square

#5453EA #EA539E #E9EA53 #53EA9F

split-complementary

#5453EA #EA9F53 #9EEA53

monochromatic

#1615AD #1E1CE3 #5453EA #8A8AF1 #C0C0F7

Accessibility & contrast

On white

5.52

#5453EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#5453EA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5453EA

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5453EA	#FFFFFF	#000000	##FFFFFF
##5453EA	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FEF

Deuteranopia (green-blind)

#0062E7

Tritanopia (blue-blind)

#007A97

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5453ea;
/* rgb */ color: rgb(84, 83, 234);
/* oklch */ color: oklch(53.8% 0.221 276.3);

Tailwind

colors: {
  custom: {
    50: '#9584f2',
    500: '#5453ea',
    950: '#000000',
  },
}

SCSS

$custom: #5453ea;
$custom-light: #9584f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5453ea",
  "rgb": {
    "r": 84,
    "g": 83,
    "b": 234
  },
  "hsl": {
    "h": 240.397,
    "s": 78.238,
    "l": 62.157
  },
  "oklch": {
    "l": 0.53815,
    "c": 0.22092,
    "h": 276.3
  },
  "luminance": 0.14012
}

Semantic roles & 50–950 ramp

primary

#5453EA

secondary

#E8E8B1

accent

#DB0BD9

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0B17

muted

#7E7C85

Preview Lab

Preview with #5453EA

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

Preview Lab → · Contrast checker → · Palette generator →