#5484E4#5484E4

#5484E4 is a light, vivid blue. Relative luminance 0.240; OKLCH L 62.6% C 0.154 H 262.7°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#5484E4
RGB	rgb(84, 132, 228)
HSL	hsl(220, 73%, 61%)
HSV	hsv(220, 63%, 89%)
CMYK	cmyk(63.2%, 42.1%, 0%, 10.6%)
CIE-LAB	lab(56.07, 13.52, -53.65)
CIE-LCH	lch(56.07, 55.33, 284.14°)
OKLab	oklab(62.58% -0.0195 -0.153)
OKLCH	oklch(62.58% 0.154 262.7)
XYZ	xyz(25.9061, 23.9864, 76.6483)
Luminance	0.2399 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5484E4 #E4B454

analogous

#54CCE4 #5484E4 #6C54E4

triadic

#5484E4 #E45484 #84E454

tetradic

#5484E4 #E454CC #E4B454 #54E46C

square

#5484E4 #E454CC #E4B454 #54E46C

split-complementary

#5484E4 #E46C54 #CCE454

monochromatic

#1A48A4 #225FD9 #5484E4 #89AAEC #BED0F5

Accessibility & contrast

On white

3.62

#5484E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#5484E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5484E4

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5484E4	#FFFFFF	#000000	##000000
##5484E4	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#588EE8

Deuteranopia (green-blind)

#4280E2

Tritanopia (blue-blind)

#009AA9

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5484e4;
/* rgb */ color: rgb(84, 132, 228);
/* oklch */ color: oklch(62.6% 0.154 262.7);

Tailwind

colors: {
  custom: {
    50: '#91a7ed',
    500: '#5484e4',
    950: '#000000',
  },
}

SCSS

$custom: #5484e4;
$custom-light: #91a7ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5484e4",
  "rgb": {
    "r": 84,
    "g": 132,
    "b": 228
  },
  "hsl": {
    "h": 220,
    "s": 72.727,
    "l": 61.176
  },
  "oklch": {
    "l": 0.62575,
    "c": 0.1542,
    "h": 262.7
  },
  "luminance": 0.23989
}

Semantic roles & 50–950 ramp

primary

#5484E4

secondary

#E5D3AF

accent

#9311D5

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5484E4

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

Preview Lab → · Contrast checker → · Palette generator →