#545DE4#545DE4

#545DE4 is a mid, highly saturated blue. Relative luminance 0.153; OKLCH L 55.0% C 0.202 H 274.7°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#545DE4
RGB	rgb(84, 93, 228)
HSL	hsl(236, 73%, 61%)
HSV	hsv(236, 63%, 89%)
CMYK	cmyk(63.2%, 59.2%, 0%, 10.6%)
CIE-LAB	lab(46.06, 37.48, -69.79)
CIE-LCH	lch(46.06, 79.22, 298.24°)
OKLab	oklab(55% 0.0166 -0.2009)
OKLCH	oklch(55% 0.202 274.7)
XYZ	xyz(21.5695, 15.3131, 75.2028)
Luminance	0.1532 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545DE4 #E4DB54

analogous

#54A5E4 #545DE4 #9354E4

triadic

#545DE4 #E4545D #5DE454

tetradic

#545DE4 #E454A5 #E4DB54 #54E493

square

#545DE4 #E454A5 #E4DB54 #54E493

split-complementary

#545DE4 #E49354 #A5E454

monochromatic

#1A22A4 #222ED9 #545DE4 #898FEC #BEC1F5

Accessibility & contrast

On white

5.17

#545DE4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#545DE4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545DE4

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545DE4	#FFFFFF	#000000	##FFFFFF
##545DE4	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E8

Deuteranopia (green-blind)

#0067E1

Tritanopia (blue-blind)

#007E98

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #545de4;
/* rgb */ color: rgb(84, 93, 228);
/* oklch */ color: oklch(55.0% 0.202 274.7);

Tailwind

colors: {
  custom: {
    50: '#938bed',
    500: '#545de4',
    950: '#000000',
  },
}

SCSS

$custom: #545de4;
$custom-light: #938bed;
$custom-dark: #000000;

JSON

{
  "hex": "#545de4",
  "rgb": {
    "r": 84,
    "g": 93,
    "b": 228
  },
  "hsl": {
    "h": 236.25,
    "s": 72.727,
    "l": 61.176
  },
  "oklch": {
    "l": 0.54999,
    "c": 0.20157,
    "h": 274.7
  },
  "luminance": 0.15315
}

Semantic roles & 50–950 ramp

primary

#545DE4

secondary

#E5E2AF

accent

#C911D5

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #545DE4

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

Preview Lab → · Contrast checker → · Palette generator →