#5481F9#5481F9

#5481F9 is a light, vivid blue. Relative luminance 0.244; OKLCH L 63.3% C 0.186 H 265.8°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#5481F9
RGB	rgb(84, 129, 249)
HSL	hsl(224, 93%, 65%)
HSV	hsv(224, 66%, 98%)
CMYK	cmyk(66.3%, 48.2%, 0%, 2.4%)
CIE-LAB	lab(56.51, 22.52, -64.62)
CIE-LCH	lch(56.51, 68.43, 289.21°)
OKLab	oklab(63.31% -0.0135 -0.1852)
OKLCH	oklch(63.31% 0.186 265.8)
XYZ	xyz(28.5994, 24.4221, 92.8109)
Luminance	0.2442 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5481F9 #F9CC54

analogous

#54D4F9 #5481F9 #7954F9

triadic

#5481F9 #F95481 #81F954

tetradic

#5481F9 #F954D4 #F9CC54 #54F979

square

#5481F9 #F954D4 #F9CC54 #54F979

split-complementary

#5481F9 #F97954 #D4F954

monochromatic

#073DCB #1955F7 #5481F9 #8FADFB #CAD8FD

Accessibility & contrast

On white

3.57

#5481F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#5481F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5481F9

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5481F9	#FFFFFF	#000000	##000000
##5481F9	1.00	3.57	5.89	5.89
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#408FFD

Deuteranopia (green-blind)

#1180F7

Tritanopia (blue-blind)

#009DB1

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5481f9;
/* rgb */ color: rgb(84, 129, 249);
/* oklch */ color: oklch(63.3% 0.186 265.8);

Tailwind

colors: {
  custom: {
    50: '#95a5fc',
    500: '#5481f9',
    950: '#000000',
  },
}

SCSS

$custom: #5481f9;
$custom-light: #95a5fc;
$custom-dark: #000000;

JSON

{
  "hex": "#5481f9",
  "rgb": {
    "r": 84,
    "g": 129,
    "b": 249
  },
  "hsl": {
    "h": 223.636,
    "s": 93.22,
    "l": 65.294
  },
  "oklch": {
    "l": 0.63305,
    "c": 0.18573,
    "h": 265.8
  },
  "luminance": 0.24425
}

Semantic roles & 50–950 ramp

primary

#5481F9

secondary

#F0E1B9

accent

#A700E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F0F18

muted

#7E7F86

Preview Lab

Preview with #5481F9

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

Preview Lab → · Contrast checker → · Palette generator →