#545CDE#545CDE

#545CDE is a mid, vivid blue. Relative luminance 0.148; OKLCH L 54.4% C 0.195 H 275.2°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#545CDE
RGB	rgb(84, 92, 222)
HSL	hsl(237, 68%, 60%)
HSV	hsv(237, 62%, 87%)
CMYK	cmyk(62.2%, 58.6%, 0%, 12.9%)
CIE-LAB	lab(45.37, 36.10, -67.50)
CIE-LCH	lch(45.37, 76.55, 298.14°)
OKLab	oklab(54.35% 0.0175 -0.1942)
OKLCH	oklch(54.35% 0.195 275.2)
XYZ	xyz(20.6638, 14.8113, 70.8630)
Luminance	0.1481 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545CDE #DED654

analogous

#54A1DE #545CDE #9154DE

triadic

#545CDE #DE545C #5CDE54

tetradic

#545CDE #DE54A1 #DED654 #54DE91

square

#545CDE #DE54A1 #DED654 #54DE91

split-complementary

#545CDE #DE9154 #A1DE54

monochromatic

#1E259A #2831CD #545CDE #878DE8 #BBBEF2

Accessibility & contrast

On white

5.30

#545CDE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#545CDE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545CDE

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545CDE	#FFFFFF	#000000	##FFFFFF
##545CDE	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072E2

Deuteranopia (green-blind)

#0065DB

Tritanopia (blue-blind)

#007C94

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #545cde;
/* rgb */ color: rgb(84, 92, 222);
/* oklch */ color: oklch(54.4% 0.195 275.2);

Tailwind

colors: {
  custom: {
    50: '#928ae9',
    500: '#545cde',
    950: '#000000',
  },
}

SCSS

$custom: #545cde;
$custom-light: #928ae9;
$custom-dark: #000000;

JSON

{
  "hex": "#545cde",
  "rgb": {
    "r": 84,
    "g": 92,
    "b": 222
  },
  "hsl": {
    "h": 236.522,
    "s": 67.647,
    "l": 60
  },
  "oklch": {
    "l": 0.54351,
    "c": 0.19497,
    "h": 275.2
  },
  "luminance": 0.14813
}

Semantic roles & 50–950 ramp

primary

#545CDE

secondary

#E1DEAC

accent

#E03DEB

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #545CDE

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

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