#546BC4#546BC4

#546BC4 is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.4% C 0.140 H 270.4°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#546BC4
RGB	rgb(84, 107, 196)
HSL	hsl(228, 49%, 55%)
HSV	hsv(228, 57%, 77%)
CMYK	cmyk(57.1%, 45.4%, 0%, 23.1%)
CIE-LAB	lab(47.47, 18.11, -49.24)
CIE-LCH	lch(47.47, 52.47, 290.19°)
OKLab	oklab(55.38% 0.0009 -0.1403)
OKLCH	oklch(55.38% 0.14 270.4)
XYZ	xyz(18.8744, 16.3843, 54.3817)
Luminance	0.1639 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#546BC4 #C4AD54

analogous

#54A3C4 #546BC4 #7554C4

triadic

#546BC4 #C4546B #6BC454

tetradic

#546BC4 #C454A3 #C4AD54 #54C475

square

#546BC4 #C454A3 #C4AD54 #54C475

split-complementary

#546BC4 #C47554 #A3C454

monochromatic

#283875 #384EA3 #546BC4 #8292D4 #AFBAE3

Accessibility & contrast

On white

4.91

#546BC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#546BC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #546BC4

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##546BC4	#FFFFFF	#000000	##FFFFFF
##546BC4	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4276C7

Deuteranopia (green-blind)

#336CC2

Tritanopia (blue-blind)

#047F8E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #546bc4;
/* rgb */ color: rgb(84, 107, 196);
/* oklch */ color: oklch(55.4% 0.140 270.4);

Tailwind

colors: {
  custom: {
    50: '#8d95d6',
    500: '#546bc4',
    950: '#000000',
  },
}

SCSS

$custom: #546bc4;
$custom-light: #8d95d6;
$custom-dark: #000000;

JSON

{
  "hex": "#546bc4",
  "rgb": {
    "r": 84,
    "g": 107,
    "b": 196
  },
  "hsl": {
    "h": 227.679,
    "s": 48.696,
    "l": 54.902
  },
  "oklch": {
    "l": 0.55382,
    "c": 0.14032,
    "h": 270.4
  },
  "luminance": 0.16386
}

Semantic roles & 50–950 ramp

primary

#546BC4

secondary

#D1C8A2

accent

#BC50D8

background

#F9F9FD

surface

#F1F1FA

border

#CBCBD3

text

#0D0D14

muted

#7E7E83

Preview Lab

Preview with #546BC4

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

Preview Lab → · Contrast checker → · Palette generator →