#5453D2#5453D2

#5453D2 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.8% C 0.190 H 277.8°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#5453D2
RGB	rgb(84, 83, 210)
HSL	hsl(240, 59%, 57%)
HSV	hsv(240, 60%, 82%)
CMYK	cmyk(60%, 60.5%, 0%, 17.6%)
CIE-LAB	lab(42.34, 37.65, -65.58)
CIE-LCH	lch(42.34, 75.62, 299.86°)
OKLab	oklab(51.83% 0.0258 -0.1886)
OKLCH	oklch(51.83% 0.19 277.8)
XYZ	xyz(18.3785, 12.7231, 62.4476)
Luminance	0.1272 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5453D2 #D1D253

analogous

#5392D2 #5453D2 #9353D2

triadic

#5453D2 #D25453 #53D254

tetradic

#5453D2 #D25392 #D1D253 #53D293

square

#5453D2 #D25392 #D1D253 #53D293

split-complementary

#5453D2 #D29353 #92D253

monochromatic

#242387 #3130B8 #5453D2 #8484DF #B4B4EB

Accessibility & contrast

On white

5.92

#5453D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#5453D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5453D2

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5453D2	#FFFFFF	#000000	##FFFFFF
##5453D2	1.00	5.92	3.54	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D6

Deuteranopia (green-blind)

#005FCF

Tritanopia (blue-blind)

#00728A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #5453d2;
/* rgb */ color: rgb(84, 83, 210);
/* oklch */ color: oklch(51.8% 0.190 277.8);

Tailwind

colors: {
  custom: {
    50: '#9083e1',
    500: '#5453d2',
    950: '#000000',
  },
}

SCSS

$custom: #5453d2;
$custom-light: #9083e1;
$custom-dark: #000000;

JSON

{
  "hex": "#5453d2",
  "rgb": {
    "r": 84,
    "g": 83,
    "b": 210
  },
  "hsl": {
    "h": 240.472,
    "s": 58.525,
    "l": 57.451
  },
  "oklch": {
    "l": 0.5183,
    "c": 0.19035,
    "h": 277.8
  },
  "luminance": 0.12724
}

Semantic roles & 50–950 ramp

primary

#5453D2

secondary

#DADAA7

accent

#E246E1

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5453D2

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

Preview Lab → · Contrast checker → · Palette generator →