#5477D2#5477D2

#5477D2 is a mid, vivid blue. Relative luminance 0.197; OKLCH L 58.8% C 0.145 H 266.2°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#5477D2
RGB	rgb(84, 119, 210)
HSL	hsl(223, 58%, 58%)
HSV	hsv(223, 60%, 82%)
CMYK	cmyk(60%, 43.3%, 0%, 17.6%)
CIE-LAB	lab(51.53, 15.37, -50.77)
CIE-LCH	lch(51.53, 53.04, 286.84°)
OKLab	oklab(58.75% -0.0096 -0.1447)
OKLCH	oklch(58.75% 0.145 266.2)
XYZ	xyz(21.8819, 19.7298, 63.6154)
Luminance	0.1973 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5477D2 #D2AF54

analogous

#54B6D2 #5477D2 #7054D2

triadic

#5477D2 #D25477 #77D254

tetradic

#5477D2 #D254B6 #D2AF54 #54D270

square

#5477D2 #D254B6 #D2AF54 #54D270

split-complementary

#5477D2 #D27054 #B6D254

monochromatic

#244088 #3156B8 #5477D2 #849EDF #B5C4EB

Accessibility & contrast

On white

4.25

#5477D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#5477D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5477D2

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5477D2	#FFFFFF	#000000	##000000
##5477D2	1.00	4.25	4.95	4.95
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E81D5

Deuteranopia (green-blind)

#3B75D0

Tritanopia (blue-blind)

#008B9A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5477d2;
/* rgb */ color: rgb(84, 119, 210);
/* oklch */ color: oklch(58.8% 0.145 266.2);

Tailwind

colors: {
  custom: {
    50: '#8e9de0',
    500: '#5477d2',
    950: '#000000',
  },
}

SCSS

$custom: #5477d2;
$custom-light: #8e9de0;
$custom-dark: #000000;

JSON

{
  "hex": "#5477d2",
  "rgb": {
    "r": 84,
    "g": 119,
    "b": 210
  },
  "hsl": {
    "h": 223.333,
    "s": 58.333,
    "l": 57.647
  },
  "oklch": {
    "l": 0.5875,
    "c": 0.14498,
    "h": 266.2
  },
  "luminance": 0.19732
}

Semantic roles & 50–950 ramp

primary

#5477D2

secondary

#DACCA8

accent

#B646E2

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5477D2

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

Preview Lab → · Contrast checker → · Palette generator →