#5477D9#5477D9

#5477D9 is a mid, vivid blue. Relative luminance 0.201; OKLCH L 59.2% C 0.155 H 266.9°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#5477D9
RGB	rgb(84, 119, 217)
HSL	hsl(224, 64%, 59%)
HSV	hsv(224, 61%, 85%)
CMYK	cmyk(61.3%, 45.2%, 0%, 14.9%)
CIE-LAB	lab(51.93, 17.73, -54.08)
CIE-LCH	lch(51.93, 56.92, 288.15°)
OKLab	oklab(59.19% -0.0084 -0.1544)
OKLCH	oklch(59.19% 0.155 266.9)
XYZ	xyz(22.7731, 20.0863, 68.3091)
Luminance	0.2009 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5477D9 #D9B654

analogous

#54B9D9 #5477D9 #7454D9

triadic

#5477D9 #D95477 #77D954

tetradic

#5477D9 #D954B9 #D9B654 #54D974

square

#5477D9 #D954B9 #D9B654 #54D974

split-complementary

#5477D9 #D97454 #B9D954

monochromatic

#203E92 #2C54C4 #5477D9 #869FE4 #B8C7EF

Accessibility & contrast

On white

4.19

#5477D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#5477D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5477D9

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5477D9	#FFFFFF	#000000	##000000
##5477D9	1.00	4.19	5.02	5.02
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4882DD

Deuteranopia (green-blind)

#3376D7

Tritanopia (blue-blind)

#008D9D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5477d9;
/* rgb */ color: rgb(84, 119, 217);
/* oklch */ color: oklch(59.2% 0.155 266.9);

Tailwind

colors: {
  custom: {
    50: '#909de5',
    500: '#5477d9',
    950: '#000000',
  },
}

SCSS

$custom: #5477d9;
$custom-light: #909de5;
$custom-dark: #000000;

JSON

{
  "hex": "#5477d9",
  "rgb": {
    "r": 84,
    "g": 119,
    "b": 217
  },
  "hsl": {
    "h": 224.211,
    "s": 63.636,
    "l": 59.02
  },
  "oklch": {
    "l": 0.59191,
    "c": 0.15463,
    "h": 266.9
  },
  "luminance": 0.20088
}

Semantic roles & 50–950 ramp

primary

#5477D9

secondary

#DFD1AA

accent

#BB41E7

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5477D9

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

Preview Lab → · Contrast checker → · Palette generator →