#545EBE#545EBE

#545EBE is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.4% C 0.149 H 275.5°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#545EBE
RGB	rgb(84, 94, 190)
HSL	hsl(234, 45%, 54%)
HSV	hsv(234, 56%, 75%)
CMYK	cmyk(55.8%, 50.5%, 0%, 25.5%)
CIE-LAB	lab(43.66, 24.27, -51.88)
CIE-LCH	lch(43.66, 57.28, 295.07°)
OKLab	oklab(52.37% 0.0144 -0.1482)
OKLCH	oklch(52.37% 0.149 275.5)
XYZ	xyz(16.9501, 13.6068, 50.4384)
Luminance	0.1361 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545EBE #BEB454

analogous

#5493BE #545EBE #7F54BE

triadic

#545EBE #BE545E #5EBE54

tetradic

#545EBE #BE5493 #BEB454 #54BE7F

square

#545EBE #BE5493 #BEB454 #54BE7F

split-complementary

#545EBE #BE7F54 #93BE54

monochromatic

#2A306E #3B449A #545EBE #8088CF #ADB1E0

Accessibility & contrast

On white

5.64

#545EBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#545EBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545EBE

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545EBE	#FFFFFF	#000000	##FFFFFF
##545EBE	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D6CC1

Deuteranopia (green-blind)

#1C63BC

Tritanopia (blue-blind)

#1B7485

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #545ebe;
/* rgb */ color: rgb(84, 94, 190);
/* oklch */ color: oklch(52.4% 0.149 275.5);

Tailwind

colors: {
  custom: {
    50: '#8c8bd2',
    500: '#545ebe',
    950: '#000000',
  },
}

SCSS

$custom: #545ebe;
$custom-light: #8c8bd2;
$custom-dark: #000000;

JSON

{
  "hex": "#545ebe",
  "rgb": {
    "r": 84,
    "g": 94,
    "b": 190
  },
  "hsl": {
    "h": 234.34,
    "s": 44.915,
    "l": 53.725
  },
  "oklch": {
    "l": 0.52371,
    "c": 0.1489,
    "h": 275.5
  },
  "luminance": 0.13608
}

Semantic roles & 50–950 ramp

primary

#545EBE

secondary

#CEC9A0

accent

#C853D5

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0C14

muted

#7E7D83

Preview Lab

Preview with #545EBE

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

Preview Lab → · Contrast checker → · Palette generator →