#545498#545498

#545498 is a mid, moderate blue. Relative luminance 0.105; OKLCH L 47.9% C 0.108 H 281.5°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#545498
RGB	rgb(84, 84, 152)
HSL	hsl(240, 29%, 46%)
HSV	hsv(240, 45%, 60%)
CMYK	cmyk(44.7%, 44.7%, 0%, 40.4%)
CIE-LAB	lab(38.71, 18.39, -37.34)
CIE-LCH	lch(38.71, 41.62, 296.23°)
OKLab	oklab(47.88% 0.0216 -0.1056)
OKLCH	oklch(47.88% 0.108 281.5)
XYZ	xyz(12.4923, 10.4919, 31.0666)
Luminance	0.1049 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545498 #989854

analogous

#547698 #545498 #765498

triadic

#545498 #985454 #549854

tetradic

#545498 #985476 #989854 #549876

square

#545498 #985476 #989854 #549876

split-complementary

#545498 #987654 #769854

monochromatic

#282849 #3E3E71 #545498 #7676B3 #9D9DC9

Accessibility & contrast

On white

6.78

#545498 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#545498 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545498

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545498	#FFFFFF	#000000	##FFFFFF
##545498	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A5E9B

Deuteranopia (green-blind)

#365996

Tritanopia (blue-blind)

#3E626E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #545498;
/* rgb */ color: rgb(84, 84, 152);
/* oklch */ color: oklch(47.9% 0.108 281.5);

Tailwind

colors: {
  custom: {
    50: '#8884b7',
    500: '#545498',
    950: '#000000',
  },
}

SCSS

$custom: #545498;
$custom-light: #8884b7;
$custom-dark: #000000;

JSON

{
  "hex": "#545498",
  "rgb": {
    "r": 84,
    "g": 84,
    "b": 152
  },
  "hsl": {
    "h": 240,
    "s": 28.814,
    "l": 46.275
  },
  "oklch": {
    "l": 0.47879,
    "c": 0.10778,
    "h": 281.5
  },
  "luminance": 0.10492
}

Semantic roles & 50–950 ramp

primary

#545498

secondary

#B6B692

accent

#C563C5

background

#F8F8FB

surface

#F0EFF6

border

#CBCAD0

text

#0C0A11

muted

#7D7C80

Preview Lab

Preview with #545498

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

Preview Lab → · Contrast checker → · Palette generator →