#546CDB#546CDB

#546CDB is a mid, vivid blue. Relative luminance 0.177; OKLCH L 57.1% C 0.171 H 270.9°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#546CDB
RGB	rgb(84, 108, 219)
HSL	hsl(229, 65%, 59%)
HSV	hsv(229, 62%, 86%)
CMYK	cmyk(61.6%, 50.7%, 0%, 14.1%)
CIE-LAB	lab(49.16, 25.21, -59.68)
CIE-LCH	lch(49.16, 64.78, 292.90°)
OKLab	oklab(57.12% 0.0027 -0.171)
OKLCH	oklch(57.12% 0.171 270.9)
XYZ	xyz(21.8006, 17.7226, 69.2760)
Luminance	0.1772 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#546CDB #DBC354

analogous

#54B0DB #546CDB #8054DB

triadic

#546CDB #DB546C #6CDB54

tetradic

#546CDB #DB54B0 #DBC354 #54DB80

square

#546CDB #DB54B0 #DBC354 #54DB80

split-complementary

#546CDB #DB8054 #B0DB54

monochromatic

#1F3495 #2A46C8 #546CDB #8797E6 #B9C3F0

Accessibility & contrast

On white

4.62

#546CDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#546CDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #546CDB

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##546CDB	#FFFFFF	#000000	##FFFFFF
##546CDB	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D7BDF

Deuteranopia (green-blind)

#006FD9

Tritanopia (blue-blind)

#008699

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #546cdb;
/* rgb */ color: rgb(84, 108, 219);
/* oklch */ color: oklch(57.1% 0.171 270.9);

Tailwind

colors: {
  custom: {
    50: '#9095e7',
    500: '#546cdb',
    950: '#000000',
  },
}

SCSS

$custom: #546cdb;
$custom-light: #9095e7;
$custom-dark: #000000;

JSON

{
  "hex": "#546cdb",
  "rgb": {
    "r": 84,
    "g": 108,
    "b": 219
  },
  "hsl": {
    "h": 229.333,
    "s": 65.217,
    "l": 59.412
  },
  "oklch": {
    "l": 0.57117,
    "c": 0.17101,
    "h": 270.9
  },
  "luminance": 0.17724
}

Semantic roles & 50–950 ramp

primary

#546CDB

secondary

#E0D6AB

accent

#CA40E8

background

#F9F9FE

surface

#F2F1FC

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #546CDB

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

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