#545ECA#545ECA

#545ECA is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.2% C 0.166 H 275.3°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#545ECA
RGB	rgb(84, 94, 202)
HSL	hsl(235, 53%, 56%)
HSV	hsv(235, 58%, 79%)
CMYK	cmyk(58.4%, 53.5%, 0%, 20.8%)
CIE-LAB	lab(44.45, 28.24, -57.56)
CIE-LCH	lch(44.45, 64.11, 296.13°)
OKLab	oklab(53.22% 0.0152 -0.1649)
OKLCH	oklch(53.22% 0.166 275.3)
XYZ	xyz(18.3161, 14.1531, 57.6323)
Luminance	0.1415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545ECA #CAC054

analogous

#5499CA #545ECA #8554CA

triadic

#545ECA #CA545E #5ECA54

tetradic

#545ECA #CA5499 #CAC054 #54CA85

square

#545ECA #CA5499 #CAC054 #54CA85

split-complementary

#545ECA #CA8554 #99CA54

monochromatic

#272E7D #353FAC #545ECA #838AD8 #B1B6E7

Accessibility & contrast

On white

5.48

#545ECA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#545ECA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545ECA

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545ECA	#FFFFFF	#000000	##FFFFFF
##545ECA	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A6ECE

Deuteranopia (green-blind)

#0064C8

Tritanopia (blue-blind)

#00778B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #545eca;
/* rgb */ color: rgb(84, 94, 202);
/* oklch */ color: oklch(53.2% 0.166 275.3);

Tailwind

colors: {
  custom: {
    50: '#8e8bdb',
    500: '#545eca',
    950: '#000000',
  },
}

SCSS

$custom: #545eca;
$custom-light: #8e8bdb;
$custom-dark: #000000;

JSON

{
  "hex": "#545eca",
  "rgb": {
    "r": 84,
    "g": 94,
    "b": 202
  },
  "hsl": {
    "h": 234.915,
    "s": 52.679,
    "l": 56.078
  },
  "oklch": {
    "l": 0.53216,
    "c": 0.1656,
    "h": 275.3
  },
  "luminance": 0.14154
}

Semantic roles & 50–950 ramp

primary

#545ECA

secondary

#D5D1A5

accent

#D04CDC

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #545ECA

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

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