#5483DF#5483DF

#5483DF is a light, vivid blue. Relative luminance 0.234; OKLCH L 62.1% C 0.149 H 262.5°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#5483DF
RGB	rgb(84, 131, 223)
HSL	hsl(220, 68%, 60%)
HSV	hsv(220, 62%, 87%)
CMYK	cmyk(62.3%, 41.3%, 0%, 12.5%)
CIE-LAB	lab(55.53, 12.43, -51.73)
CIE-LCH	lch(55.53, 53.20, 283.51°)
OKLab	oklab(62.06% -0.0195 -0.1473)
OKLCH	oklch(62.06% 0.149 262.5)
XYZ	xyz(25.0871, 23.4428, 73.0006)
Luminance	0.2344 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5483DF #DFB054

analogous

#54C9DF #5483DF #6A54DF

triadic

#5483DF #DF5483 #83DF54

tetradic

#5483DF #DF54C9 #DFB054 #54DF6A

square

#5483DF #DF54C9 #DFB054 #54DF6A

split-complementary

#5483DF #DF6A54 #C9DF54

monochromatic

#1D489C #2760CF #5483DF #88A8E9 #BBCEF2

Accessibility & contrast

On white

3.69

#5483DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#5483DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5483DF

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5483DF	#FFFFFF	#000000	##000000
##5483DF	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A8CE3

Deuteranopia (green-blind)

#457FDD

Tritanopia (blue-blind)

#0098A6

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5483df;
/* rgb */ color: rgb(84, 131, 223);
/* oklch */ color: oklch(62.1% 0.149 262.5);

Tailwind

colors: {
  custom: {
    50: '#90a6e9',
    500: '#5483df',
    950: '#000000',
  },
}

SCSS

$custom: #5483df;
$custom-light: #90a6e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5483df",
  "rgb": {
    "r": 84,
    "g": 131,
    "b": 223
  },
  "hsl": {
    "h": 219.712,
    "s": 68.473,
    "l": 60.196
  },
  "oklch": {
    "l": 0.62062,
    "c": 0.14861,
    "h": 262.5
  },
  "luminance": 0.23445
}

Semantic roles & 50–950 ramp

primary

#5483DF

secondary

#E2D0AD

accent

#9115D0

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5483DF

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

Preview Lab → · Contrast checker → · Palette generator →