#5484CC#5484CC

#5484CC is a mid, vivid blue. Relative luminance 0.227; OKLCH L 61.2% C 0.122 H 258.3°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#5484CC
RGB	rgb(84, 132, 204)
HSL	hsl(216, 54%, 56%)
HSV	hsv(216, 59%, 80%)
CMYK	cmyk(58.8%, 35.3%, 0%, 20%)
CIE-LAB	lab(54.81, 5.47, -42.16)
CIE-LCH	lch(54.81, 42.51, 277.40°)
OKLab	oklab(61.18% -0.0247 -0.1193)
OKLCH	oklch(61.18% 0.122 258.3)
XYZ	xyz(22.8027, 22.7450, 60.3036)
Luminance	0.2275 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5484CC #CC9C54

analogous

#54C0CC #5484CC #6054CC

triadic

#5484CC #CC5484 #84CC54

tetradic

#5484CC #CC54C0 #CC9C54 #54CC60

square

#5484CC #CC54C0 #CC9C54 #54CC60

split-complementary

#5484CC #CC6054 #C0CC54

monochromatic

#264A80 #3465AF #5484CC #83A6DA #B2C8E8

Accessibility & contrast

On white

3.78

#5484CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#5484CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5484CC

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5484CC	#FFFFFF	#000000	##000000
##5484CC	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6689CF

Deuteranopia (green-blind)

#567ECA

Tritanopia (blue-blind)

#00949E

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5484cc;
/* rgb */ color: rgb(84, 132, 204);
/* oklch */ color: oklch(61.2% 0.122 258.3);

Tailwind

colors: {
  custom: {
    50: '#8da7dc',
    500: '#5484cc',
    950: '#000000',
  },
}

SCSS

$custom: #5484cc;
$custom-light: #8da7dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5484cc",
  "rgb": {
    "r": 84,
    "g": 132,
    "b": 204
  },
  "hsl": {
    "h": 216,
    "s": 54.054,
    "l": 56.471
  },
  "oklch": {
    "l": 0.61182,
    "c": 0.12186,
    "h": 258.3
  },
  "luminance": 0.22747
}

Semantic roles & 50–950 ramp

primary

#5484CC

secondary

#D7C3A5

accent

#A34ADD

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5484CC

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

Preview Lab → · Contrast checker → · Palette generator →