#545DCA#545DCA

#545DCA is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.0% C 0.167 H 275.6°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#545DCA
RGB	rgb(84, 93, 202)
HSL	hsl(235, 53%, 56%)
HSV	hsv(235, 58%, 79%)
CMYK	cmyk(58.4%, 54%, 0%, 20.8%)
CIE-LAB	lab(44.20, 28.86, -57.96)
CIE-LCH	lch(44.20, 64.75, 296.47°)
OKLab	oklab(53.03% 0.0162 -0.1661)
OKLCH	oklch(53.03% 0.167 275.6)
XYZ	xyz(18.2277, 13.9764, 57.6029)
Luminance	0.1398 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545DCA #CAC154

analogous

#5498CA #545DCA #8654CA

triadic

#545DCA #CA545D #5DCA54

tetradic

#545DCA #CA5498 #CAC154 #54CA86

square

#545DCA #CA5498 #CAC154 #54CA86

split-complementary

#545DCA #CA8654 #98CA54

monochromatic

#272D7D #353EAC #545DCA #8389D8 #B1B6E7

Accessibility & contrast

On white

5.53

#545DCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#545DCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545DCA

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545DCA	#FFFFFF	#000000	##FFFFFF
##545DCA	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#156ECE

Deuteranopia (green-blind)

#0064C8

Tritanopia (blue-blind)

#00768A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #545dca;
/* rgb */ color: rgb(84, 93, 202);
/* oklch */ color: oklch(53.0% 0.167 275.6);

Tailwind

colors: {
  custom: {
    50: '#8e8adb',
    500: '#545dca',
    950: '#000000',
  },
}

SCSS

$custom: #545dca;
$custom-light: #8e8adb;
$custom-dark: #000000;

JSON

{
  "hex": "#545dca",
  "rgb": {
    "r": 84,
    "g": 93,
    "b": 202
  },
  "hsl": {
    "h": 235.424,
    "s": 52.679,
    "l": 56.078
  },
  "oklch": {
    "l": 0.53026,
    "c": 0.1669,
    "h": 275.6
  },
  "luminance": 0.13978
}

Semantic roles & 50–950 ramp

primary

#545DCA

secondary

#D5D2A5

accent

#D14CDC

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #545DCA

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

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