#546FDF#546FDF

#546FDF is a mid, vivid blue. Relative luminance 0.186; OKLCH L 58.0% C 0.173 H 270.1°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#546FDF
RGB	rgb(84, 111, 223)
HSL	hsl(228, 68%, 60%)
HSV	hsv(228, 62%, 87%)
CMYK	cmyk(62.3%, 50.2%, 0%, 12.5%)
CIE-LAB	lab(50.19, 24.71, -60.27)
CIE-LCH	lch(50.19, 65.14, 292.29°)
OKLab	oklab(57.98% 0.0002 -0.1727)
OKLCH	oklch(57.98% 0.173 270.1)
XYZ	xyz(22.6554, 18.5795, 72.1900)
Luminance	0.1858 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#546FDF #DFC454

analogous

#54B5DF #546FDF #7E54DF

triadic

#546FDF #DF546F #6FDF54

tetradic

#546FDF #DF54B5 #DFC454 #54DF7E

square

#546FDF #DF54B5 #DFC454 #54DF7E

split-complementary

#546FDF #DF7E54 #B5DF54

monochromatic

#1D369C #2747CF #546FDF #889AE9 #BBC6F2

Accessibility & contrast

On white

4.45

#546FDF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#546FDF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #546FDF

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##546FDF	#FFFFFF	#000000	##000000
##546FDF	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#307EE3

Deuteranopia (green-blind)

#0472DD

Tritanopia (blue-blind)

#00899C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #546fdf;
/* rgb */ color: rgb(84, 111, 223);
/* oklch */ color: oklch(58.0% 0.173 270.1);

Tailwind

colors: {
  custom: {
    50: '#9197ea',
    500: '#546fdf',
    950: '#000000',
  },
}

SCSS

$custom: #546fdf;
$custom-light: #9197ea;
$custom-dark: #000000;

JSON

{
  "hex": "#546fdf",
  "rgb": {
    "r": 84,
    "g": 111,
    "b": 223
  },
  "hsl": {
    "h": 228.345,
    "s": 68.473,
    "l": 60.196
  },
  "oklch": {
    "l": 0.57981,
    "c": 0.1727,
    "h": 270.1
  },
  "luminance": 0.18581
}

Semantic roles & 50–950 ramp

primary

#546FDF

secondary

#E2D8AD

accent

#AC15D0

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #546FDF

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

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