#545ED9#545ED9

#545ED9 is a mid, vivid blue. Relative luminance 0.149; OKLCH L 54.3% C 0.186 H 274.9°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#545ED9
RGB	rgb(84, 94, 217)
HSL	hsl(235, 64%, 59%)
HSV	hsv(235, 61%, 85%)
CMYK	cmyk(61.3%, 56.7%, 0%, 14.9%)
CIE-LAB	lab(45.49, 33.22, -64.46)
CIE-LCH	lch(45.49, 72.52, 297.26°)
OKLab	oklab(54.33% 0.0157 -0.1852)
OKLCH	oklch(54.33% 0.186 274.9)
XYZ	xyz(20.1791, 14.8984, 67.4445)
Luminance	0.1490 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545ED9 #D9CF54

analogous

#54A1D9 #545ED9 #8D54D9

triadic

#545ED9 #D9545E #5ED954

tetradic

#545ED9 #D954A1 #D9CF54 #54D98D

square

#545ED9 #D954A1 #D9CF54 #54D98D

split-complementary

#545ED9 #D98D54 #A1D954

monochromatic

#202992 #2C37C4 #545ED9 #868DE4 #B8BCEF

Accessibility & contrast

On white

5.28

#545ED9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#545ED9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545ED9

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545ED9	#FFFFFF	#000000	##FFFFFF
##545ED9	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072DD

Deuteranopia (green-blind)

#0066D7

Tritanopia (blue-blind)

#007B92

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #545ed9;
/* rgb */ color: rgb(84, 94, 217);
/* oklch */ color: oklch(54.3% 0.186 274.9);

Tailwind

colors: {
  custom: {
    50: '#918be6',
    500: '#545ed9',
    950: '#000000',
  },
}

SCSS

$custom: #545ed9;
$custom-light: #918be6;
$custom-dark: #000000;

JSON

{
  "hex": "#545ed9",
  "rgb": {
    "r": 84,
    "g": 94,
    "b": 217
  },
  "hsl": {
    "h": 235.489,
    "s": 63.636,
    "l": 59.02
  },
  "oklch": {
    "l": 0.54325,
    "c": 0.18589,
    "h": 274.9
  },
  "luminance": 0.149
}

Semantic roles & 50–950 ramp

primary

#545ED9

secondary

#DFDBAA

accent

#DA41E7

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #545ED9

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

Preview Lab → · Contrast checker → · Palette generator →