#5480E3#5480E3

#5480E3 is a mid, vivid blue. Relative luminance 0.229; OKLCH L 61.7% C 0.158 H 264.3°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#5480E3
RGB	rgb(84, 128, 227)
HSL	hsl(222, 72%, 61%)
HSV	hsv(222, 63%, 89%)
CMYK	cmyk(63%, 43.6%, 0%, 11%)
CIE-LAB	lab(54.94, 15.61, -54.91)
CIE-LCH	lch(54.94, 57.08, 285.87°)
OKLab	oklab(61.68% -0.0157 -0.1567)
OKLCH	oklch(61.68% 0.158 264.3)
XYZ	xyz(25.2356, 22.8669, 75.7420)
Luminance	0.2287 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5480E3 #E3B754

analogous

#54C8E3 #5480E3 #6F54E3

triadic

#5480E3 #E35480 #80E354

tetradic

#5480E3 #E354C8 #E3B754 #54E36F

square

#5480E3 #E354C8 #E3B754 #54E36F

split-complementary

#5480E3 #E36F54 #C8E354

monochromatic

#1B44A2 #235AD7 #5480E3 #89A7EC #BDCEF4

Accessibility & contrast

On white

3.77

#5480E3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#5480E3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5480E3

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5480E3	#FFFFFF	#000000	##000000
##5480E3	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#528AE7

Deuteranopia (green-blind)

#3B7DE1

Tritanopia (blue-blind)

#0097A6

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5480e3;
/* rgb */ color: rgb(84, 128, 227);
/* oklch */ color: oklch(61.7% 0.158 264.3);

Tailwind

colors: {
  custom: {
    50: '#91a4ec',
    500: '#5480e3',
    950: '#000000',
  },
}

SCSS

$custom: #5480e3;
$custom-light: #91a4ec;
$custom-dark: #000000;

JSON

{
  "hex": "#5480e3",
  "rgb": {
    "r": 84,
    "g": 128,
    "b": 227
  },
  "hsl": {
    "h": 221.538,
    "s": 71.859,
    "l": 60.98
  },
  "oklch": {
    "l": 0.61679,
    "c": 0.1575,
    "h": 264.3
  },
  "luminance": 0.22869
}

Semantic roles & 50–950 ramp

primary

#5480E3

secondary

#E4D4AE

accent

#9812D4

background

#F9FAFE

surface

#F2F3FD

border

#CCCDD5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5480E3

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

Preview Lab → · Contrast checker → · Palette generator →