#546FC7#546FC7

#546FC7 is a mid, vivid blue. Relative luminance 0.174; OKLCH L 56.4% C 0.139 H 268.8°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#546FC7
RGB	rgb(84, 111, 199)
HSL	hsl(226, 51%, 55%)
HSV	hsv(226, 58%, 78%)
CMYK	cmyk(57.8%, 44.2%, 0%, 22%)
CIE-LAB	lab(48.73, 16.62, -48.96)
CIE-LCH	lch(48.73, 51.71, 288.75°)
OKLab	oklab(56.4% -0.0029 -0.1394)
OKLCH	oklch(56.4% 0.139 268.8)
XYZ	xyz(19.6459, 17.3757, 56.3403)
Luminance	0.1738 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#546FC7 #C7AC54

analogous

#54A8C7 #546FC7 #7254C7

triadic

#546FC7 #C7546F #6FC754

tetradic

#546FC7 #C754A8 #C7AC54 #54C772

square

#546FC7 #C754A8 #C7AC54 #54C772

split-complementary

#546FC7 #C77254 #A8C754

monochromatic

#283B79 #3751A7 #546FC7 #8296D6 #B0BDE5

Accessibility & contrast

On white

4.69

#546FC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#546FC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #546FC7

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##546FC7	#FFFFFF	#000000	##FFFFFF
##546FC7	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4779CA

Deuteranopia (green-blind)

#386FC5

Tritanopia (blue-blind)

#008391

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #546fc7;
/* rgb */ color: rgb(84, 111, 199);
/* oklch */ color: oklch(56.4% 0.139 268.8);

Tailwind

colors: {
  custom: {
    50: '#8d98d8',
    500: '#546fc7',
    950: '#000000',
  },
}

SCSS

$custom: #546fc7;
$custom-light: #8d98d8;
$custom-dark: #000000;

JSON

{
  "hex": "#546fc7",
  "rgb": {
    "r": 84,
    "g": 111,
    "b": 199
  },
  "hsl": {
    "h": 225.913,
    "s": 50.661,
    "l": 55.49
  },
  "oklch": {
    "l": 0.56398,
    "c": 0.13948,
    "h": 268.8
  },
  "luminance": 0.17377
}

Semantic roles & 50–950 ramp

primary

#546FC7

secondary

#D3C8A3

accent

#B94EDA

background

#F9F9FD

surface

#F1F2FA

border

#CBCCD3

text

#0D0D14

muted

#7E7E83

Preview Lab

Preview with #546FC7

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

Preview Lab → · Contrast checker → · Palette generator →