#546FD8#546FD8

#546FD8 is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.5% C 0.163 H 269.8°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#546FD8
RGB	rgb(84, 111, 216)
HSL	hsl(228, 63%, 59%)
HSV	hsv(228, 61%, 85%)
CMYK	cmyk(61.1%, 48.6%, 0%, 15.3%)
CIE-LAB	lab(49.75, 22.34, -57.02)
CIE-LCH	lch(49.75, 61.24, 291.39°)
OKLab	oklab(57.51% -0.0006 -0.1631)
OKLCH	oklch(57.51% 0.163 269.8)
XYZ	xyz(21.7311, 18.2097, 67.3221)
Luminance	0.1821 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#546FD8 #D8BD54

analogous

#54B1D8 #546FD8 #7B54D8

triadic

#546FD8 #D8546F #6FD854

tetradic

#546FD8 #D854B1 #D8BD54 #54D87B

square

#546FD8 #D854B1 #D8BD54 #54D87B

split-complementary

#546FD8 #D87B54 #B1D854

monochromatic

#213891 #2C4BC2 #546FD8 #8699E3 #B8C3EF

Accessibility & contrast

On white

4.52

#546FD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#546FD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #546FD8

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##546FD8	#FFFFFF	#000000	##000000
##546FD8	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#387CDC

Deuteranopia (green-blind)

#1E71D6

Tritanopia (blue-blind)

#008799

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #546fd8;
/* rgb */ color: rgb(84, 111, 216);
/* oklch */ color: oklch(57.5% 0.163 269.8);

Tailwind

colors: {
  custom: {
    50: '#9097e5',
    500: '#546fd8',
    950: '#000000',
  },
}

SCSS

$custom: #546fd8;
$custom-light: #9097e5;
$custom-dark: #000000;

JSON

{
  "hex": "#546fd8",
  "rgb": {
    "r": 84,
    "g": 111,
    "b": 216
  },
  "hsl": {
    "h": 227.727,
    "s": 62.857,
    "l": 58.824
  },
  "oklch": {
    "l": 0.57505,
    "c": 0.16314,
    "h": 269.8
  },
  "luminance": 0.18212
}

Semantic roles & 50–950 ramp

primary

#546FD8

secondary

#DED3AA

accent

#C442E6

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #546FD8

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

Preview Lab → · Contrast checker → · Palette generator →