#5480DB#5480DB

#5480DB is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.2% C 0.147 H 263.3°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#5480DB
RGB	rgb(84, 128, 219)
HSL	hsl(220, 65%, 59%)
HSV	hsv(220, 62%, 86%)
CMYK	cmyk(61.6%, 41.6%, 0%, 14.1%)
CIE-LAB	lab(54.49, 12.90, -51.14)
CIE-LCH	lch(54.49, 52.74, 284.16°)
OKLab	oklab(61.19% -0.0172 -0.1456)
OKLCH	oklch(61.19% 0.147 263.3)
XYZ	xyz(24.1571, 22.4355, 70.0615)
Luminance	0.2244 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5480DB #DBAF54

analogous

#54C4DB #5480DB #6C54DB

triadic

#5480DB #DB5480 #80DB54

tetradic

#5480DB #DB54C4 #DBAF54 #54DB6C

square

#5480DB #DB54C4 #DBAF54 #54DB6C

split-complementary

#5480DB #DB6C54 #C4DB54

monochromatic

#1F4695 #2A5DC8 #5480DB #87A6E6 #B9CBF0

Accessibility & contrast

On white

3.83

#5480DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#5480DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5480DB

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5480DB	#FFFFFF	#000000	##000000
##5480DB	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5789DF

Deuteranopia (green-blind)

#437DD9

Tritanopia (blue-blind)

#0095A3

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5480db;
/* rgb */ color: rgb(84, 128, 219);
/* oklch */ color: oklch(61.2% 0.147 263.3);

Tailwind

colors: {
  custom: {
    50: '#90a4e7',
    500: '#5480db',
    950: '#000000',
  },
}

SCSS

$custom: #5480db;
$custom-light: #90a4e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5480db",
  "rgb": {
    "r": 84,
    "g": 128,
    "b": 219
  },
  "hsl": {
    "h": 220.444,
    "s": 65.217,
    "l": 59.412
  },
  "oklch": {
    "l": 0.61188,
    "c": 0.14665,
    "h": 263.3
  },
  "luminance": 0.22438
}

Semantic roles & 50–950 ramp

primary

#5480DB

secondary

#E0CFAB

accent

#B140E8

background

#F9FAFE

surface

#F2F3FC

border

#CCCDD5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5480DB

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

Preview Lab → · Contrast checker → · Palette generator →