#5481D9#5481D9

#5481D9 is a mid, vivid blue. Relative luminance 0.226; OKLCH L 61.3% C 0.143 H 262.5°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#5481D9
RGB	rgb(84, 129, 217)
HSL	hsl(220, 64%, 59%)
HSV	hsv(220, 61%, 85%)
CMYK	cmyk(61.3%, 40.6%, 0%, 14.9%)
CIE-LAB	lab(54.65, 11.62, -49.75)
CIE-LCH	lch(54.65, 51.09, 283.14°)
OKLab	oklab(61.28% -0.0186 -0.1416)
OKLCH	oklch(61.28% 0.143 262.5)
XYZ	xyz(24.0264, 22.5929, 68.7269)
Luminance	0.2260 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5481D9 #D9AC54

analogous

#54C4D9 #5481D9 #6A54D9

triadic

#5481D9 #D95481 #81D954

tetradic

#5481D9 #D954C4 #D9AC54 #54D96A

square

#5481D9 #D954C4 #D9AC54 #54D96A

split-complementary

#5481D9 #D96A54 #C4D954

monochromatic

#204792 #2C5FC4 #5481D9 #86A6E4 #B8CBEF

Accessibility & contrast

On white

3.81

#5481D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#5481D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5481D9

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5481D9	#FFFFFF	#000000	##000000
##5481D9	1.00	3.81	5.52	5.52
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A89DC

Deuteranopia (green-blind)

#477DD7

Tritanopia (blue-blind)

#0095A2

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5481d9;
/* rgb */ color: rgb(84, 129, 217);
/* oklch */ color: oklch(61.3% 0.143 262.5);

Tailwind

colors: {
  custom: {
    50: '#8fa5e5',
    500: '#5481d9',
    950: '#000000',
  },
}

SCSS

$custom: #5481d9;
$custom-light: #8fa5e5;
$custom-dark: #000000;

JSON

{
  "hex": "#5481d9",
  "rgb": {
    "r": 84,
    "g": 129,
    "b": 217
  },
  "hsl": {
    "h": 219.699,
    "s": 63.636,
    "l": 59.02
  },
  "oklch": {
    "l": 0.6128,
    "c": 0.14278,
    "h": 262.5
  },
  "luminance": 0.22595
}

Semantic roles & 50–950 ramp

primary

#5481D9

secondary

#DFCDAA

accent

#AF41E7

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #5481D9

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

Preview Lab → · Contrast checker → · Palette generator →