#545178#545178

#545178 is a mid, moderate blue. Relative luminance 0.091; OKLCH L 45.4% C 0.063 H 287.1°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#545178
RGB	rgb(84, 81, 120)
HSL	hsl(245, 19%, 39%)
HSV	hsv(245, 33%, 47%)
CMYK	cmyk(30%, 32.5%, 0%, 52.9%)
CIE-LAB	lab(36.22, 10.84, -21.72)
CIE-LCH	lch(36.22, 24.28, 296.52°)
OKLab	oklab(45.43% 0.0186 -0.0603)
OKLCH	oklch(45.43% 0.063 287.1)
XYZ	xyz(9.9879, 9.1255, 19.0008)
Luminance	0.0913 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545178 #757851

analogous

#516278 #545178 #685178

triadic

#545178 #785451 #517854

tetradic

#545178 #785162 #757851 #517868

square

#545178 #785162 #757851 #517868

split-complementary

#545178 #786851 #627851

monochromatic

#21202F #3A3853 #545178 #6F6B9B #9290B4

Accessibility & contrast

On white

7.43

#545178 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#545178 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #545178

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545178	#FFFFFF	#000000	##FFFFFF
##545178	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46567A

Deuteranopia (green-blind)

#465477

Tritanopia (blue-blind)

#4C585F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #545178;
/* rgb */ color: rgb(84, 81, 120);
/* oklch */ color: oklch(45.4% 0.063 287.1);

Tailwind

colors: {
  custom: {
    50: '#85819f',
    500: '#545178',
    950: '#000000',
  },
}

SCSS

$custom: #545178;
$custom-light: #85819f;
$custom-dark: #000000;

JSON

{
  "hex": "#545178",
  "rgb": {
    "r": 84,
    "g": 81,
    "b": 120
  },
  "hsl": {
    "h": 244.615,
    "s": 19.403,
    "l": 39.412
  },
  "oklch": {
    "l": 0.45435,
    "c": 0.06308,
    "h": 287.1
  },
  "luminance": 0.09126
}

Semantic roles & 50–950 ramp

primary

#545178

secondary

#9FA184

accent

#BC6CB6

background

#F8F7F9

surface

#EFEEF2

border

#CAC9CC

text

#0B0A0E

muted

#7C7C7E

Preview Lab

Preview with #545178

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

Preview Lab → · Contrast checker → · Palette generator →