#5481DF#5481DF

#5481DF is a mid, vivid blue. Relative luminance 0.229; OKLCH L 61.6% C 0.151 H 263.4°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#5481DF
RGB	rgb(84, 129, 223)
HSL	hsl(221, 68%, 60%)
HSV	hsv(221, 62%, 87%)
CMYK	cmyk(62.3%, 42.2%, 0%, 12.5%)
CIE-LAB	lab(54.98, 13.64, -52.60)
CIE-LCH	lch(54.98, 54.34, 284.54°)
OKLab	oklab(61.64% -0.0174 -0.1499)
OKLCH	oklch(61.64% 0.151 263.4)
XYZ	xyz(24.8211, 22.9108, 72.9119)
Luminance	0.2291 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5481DF #DFB254

analogous

#54C6DF #5481DF #6D54DF

triadic

#5481DF #DF5481 #81DF54

tetradic

#5481DF #DF54C6 #DFB254 #54DF6D

square

#5481DF #DF54C6 #DFB254 #54DF6D

split-complementary

#5481DF #DF6D54 #C6DF54

monochromatic

#1D469C #275DCF #5481DF #88A7E9 #BBCDF2

Accessibility & contrast

On white

3.76

#5481DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#5481DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5481DF

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5481DF	#FFFFFF	#000000	##000000
##5481DF	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#568AE3

Deuteranopia (green-blind)

#417EDD

Tritanopia (blue-blind)

#0096A5

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5481df;
/* rgb */ color: rgb(84, 129, 223);
/* oklch */ color: oklch(61.6% 0.151 263.4);

Tailwind

colors: {
  custom: {
    50: '#90a5e9',
    500: '#5481df',
    950: '#000000',
  },
}

SCSS

$custom: #5481df;
$custom-light: #90a5e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5481df",
  "rgb": {
    "r": 84,
    "g": 129,
    "b": 223
  },
  "hsl": {
    "h": 220.576,
    "s": 68.473,
    "l": 60.196
  },
  "oklch": {
    "l": 0.61641,
    "c": 0.15091,
    "h": 263.4
  },
  "luminance": 0.22913
}

Semantic roles & 50–950 ramp

primary

#5481DF

secondary

#E2D1AD

accent

#9415D0

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5481DF

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

Preview Lab → · Contrast checker → · Palette generator →