#5481EC#5481EC

#5481EC is a light, vivid blue. Relative luminance 0.236; OKLCH L 62.5% C 0.168 H 264.8°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#5481EC
RGB	rgb(84, 129, 236)
HSL	hsl(222, 80%, 63%)
HSV	hsv(222, 64%, 93%)
CMYK	cmyk(64.4%, 45.3%, 0%, 7.5%)
CIE-LAB	lab(55.72, 18.07, -58.67)
CIE-LCH	lch(55.72, 61.39, 287.11°)
OKLab	oklab(62.45% -0.0152 -0.1677)
OKLCH	oklch(62.45% 0.168 264.8)
XYZ	xyz(26.6415, 23.6390, 82.4994)
Luminance	0.2364 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5481EC #ECBF54

analogous

#54CDEC #5481EC #7354EC

triadic

#5481EC #EC5481 #81EC54

tetradic

#5481EC #EC54CD #ECBF54 #54EC73

square

#5481EC #EC54CD #ECBF54 #54EC73

split-complementary

#5481EC #EC7354 #CDEC54

monochromatic

#1443B2 #1D58E6 #5481EC #8BAAF2 #C2D2F8

Accessibility & contrast

On white

3.67

#5481EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#5481EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5481EC

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5481EC	#FFFFFF	#000000	##000000
##5481EC	1.00	3.67	5.73	5.73
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C8DF0

Deuteranopia (green-blind)

#317FEA

Tritanopia (blue-blind)

#009AAB

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5481ec;
/* rgb */ color: rgb(84, 129, 236);
/* oklch */ color: oklch(62.5% 0.168 264.8);

Tailwind

colors: {
  custom: {
    50: '#92a5f3',
    500: '#5481ec',
    950: '#000000',
  },
}

SCSS

$custom: #5481ec;
$custom-light: #92a5f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5481ec",
  "rgb": {
    "r": 84,
    "g": 129,
    "b": 236
  },
  "hsl": {
    "h": 222.237,
    "s": 80,
    "l": 62.745
  },
  "oklch": {
    "l": 0.62454,
    "c": 0.16843,
    "h": 264.8
  },
  "luminance": 0.23641
}

Semantic roles & 50–950 ramp

primary

#5481EC

secondary

#E9D9B2

accent

#9E09DC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5481EC

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

Preview Lab → · Contrast checker → · Palette generator →