#546CC7#546CC7

#546CC7 is a mid, vivid blue. Relative luminance 0.167; OKLCH L 55.8% C 0.143 H 270.1°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#546CC7
RGB	rgb(84, 108, 199)
HSL	hsl(227, 51%, 55%)
HSV	hsv(227, 58%, 78%)
CMYK	cmyk(57.8%, 45.7%, 0%, 22%)
CIE-LAB	lab(47.92, 18.49, -50.25)
CIE-LCH	lch(47.92, 53.55, 290.20°)
OKLab	oklab(55.78% 0.0003 -0.1433)
OKLCH	oklch(55.78% 0.143 270.1)
XYZ	xyz(19.3241, 16.7320, 56.2330)
Luminance	0.1673 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#546CC7 #C7AF54

analogous

#54A6C7 #546CC7 #7554C7

triadic

#546CC7 #C7546C #6CC754

tetradic

#546CC7 #C754A6 #C7AF54 #54C775

square

#546CC7 #C754A6 #C7AF54 #54C775

split-complementary

#546CC7 #C77554 #A6C754

monochromatic

#283979 #374EA7 #546CC7 #8294D6 #B0BBE5

Accessibility & contrast

On white

4.83

#546CC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#546CC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #546CC7

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##546CC7	#FFFFFF	#000000	##FFFFFF
##546CC7	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4277CA

Deuteranopia (green-blind)

#326DC5

Tritanopia (blue-blind)

#008090

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #546cc7;
/* rgb */ color: rgb(84, 108, 199);
/* oklch */ color: oklch(55.8% 0.143 270.1);

Tailwind

colors: {
  custom: {
    50: '#8d95d8',
    500: '#546cc7',
    950: '#000000',
  },
}

SCSS

$custom: #546cc7;
$custom-light: #8d95d8;
$custom-dark: #000000;

JSON

{
  "hex": "#546cc7",
  "rgb": {
    "r": 84,
    "g": 108,
    "b": 199
  },
  "hsl": {
    "h": 227.478,
    "s": 50.661,
    "l": 55.49
  },
  "oklch": {
    "l": 0.5578,
    "c": 0.14328,
    "h": 270.1
  },
  "luminance": 0.16733
}

Semantic roles & 50–950 ramp

primary

#546CC7

secondary

#D3C9A3

accent

#BD4EDA

background

#F9F9FD

surface

#F1F1FA

border

#CBCBD3

text

#0D0D14

muted

#7E7E83

Preview Lab

Preview with #546CC7

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

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