#5477F0#5477F0

#5477F0 is a mid, vivid blue. Relative luminance 0.214; OKLCH L 60.7% C 0.186 H 268.3°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#5477F0
RGB	rgb(84, 119, 240)
HSL	hsl(227, 84%, 64%)
HSV	hsv(227, 65%, 94%)
CMYK	cmyk(65%, 50.4%, 0%, 5.9%)
CIE-LAB	lab(53.35, 25.56, -64.71)
CIE-LCH	lch(53.35, 69.58, 291.55°)
OKLab	oklab(60.72% -0.0056 -0.1857)
OKLCH	oklch(60.72% 0.186 268.3)
XYZ	xyz(25.9758, 21.3673, 85.1766)
Luminance	0.2137 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5477F0 #F0CD54

analogous

#54C5F0 #5477F0 #7F54F0

triadic

#5477F0 #F05477 #77F054

tetradic

#5477F0 #F054C5 #F0CD54 #54F07F

square

#5477F0 #F054C5 #F0CD54 #54F07F

split-complementary

#5477F0 #F07F54 #C5F054

monochromatic

#1036B9 #1C4AEB #5477F0 #8CA4F5 #C5D0FA

Accessibility & contrast

On white

3.98

#5477F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#5477F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5477F0

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5477F0	#FFFFFF	#000000	##000000
##5477F0	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3087F4

Deuteranopia (green-blind)

#0079EE

Tritanopia (blue-blind)

#0093A8

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5477f0;
/* rgb */ color: rgb(84, 119, 240);
/* oklch */ color: oklch(60.7% 0.186 268.3);

Tailwind

colors: {
  custom: {
    50: '#939df6',
    500: '#5477f0',
    950: '#000000',
  },
}

SCSS

$custom: #5477f0;
$custom-light: #939df6;
$custom-dark: #000000;

JSON

{
  "hex": "#5477f0",
  "rgb": {
    "r": 84,
    "g": 119,
    "b": 240
  },
  "hsl": {
    "h": 226.538,
    "s": 83.871,
    "l": 63.529
  },
  "oklch": {
    "l": 0.60722,
    "c": 0.18575,
    "h": 268.3
  },
  "luminance": 0.2137
}

Semantic roles & 50–950 ramp

primary

#5477F0

secondary

#ECDFB4

accent

#AF05E0

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5477F0

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

Preview Lab → · Contrast checker → · Palette generator →