#5384CD#5384CD

#5384CD is a mid, vivid blue. Relative luminance 0.227; OKLCH L 61.2% C 0.124 H 258.2°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#5384CD
RGB	rgb(83, 132, 205)
HSL	hsl(216, 55%, 56%)
HSV	hsv(216, 60%, 80%)
CMYK	cmyk(59.5%, 35.6%, 0%, 19.6%)
CIE-LAB	lab(54.81, 5.61, -42.73)
CIE-LCH	lch(54.81, 43.09, 277.48°)
OKLab	oklab(61.19% -0.0253 -0.121)
OKLCH	oklch(61.19% 0.124 258.2)
XYZ	xyz(22.8341, 22.7473, 60.9331)
Luminance	0.2275 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5384CD #CD9C53

analogous

#53C1CD #5384CD #5F53CD

triadic

#5384CD #CD5384 #84CD53

tetradic

#5384CD #CD53C1 #CD9C53 #53CD5F

square

#5384CD #CD53C1 #CD9C53 #53CD5F

split-complementary

#5384CD #CD5F53 #C1CD53

monochromatic

#254A80 #3365B0 #5384CD #82A6DB #B2C8E9

Accessibility & contrast

On white

3.78

#5384CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#5384CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5384CD

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5384CD	#FFFFFF	#000000	##000000
##5384CD	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6589D0

Deuteranopia (green-blind)

#557ECB

Tritanopia (blue-blind)

#00949F

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5384cd;
/* rgb */ color: rgb(83, 132, 205);
/* oklch */ color: oklch(61.2% 0.124 258.2);

Tailwind

colors: {
  custom: {
    50: '#8da7dc',
    500: '#5384cd',
    950: '#000000',
  },
}

SCSS

$custom: #5384cd;
$custom-light: #8da7dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5384cd",
  "rgb": {
    "r": 83,
    "g": 132,
    "b": 205
  },
  "hsl": {
    "h": 215.902,
    "s": 54.955,
    "l": 56.471
  },
  "oklch": {
    "l": 0.61187,
    "c": 0.12362,
    "h": 258.2
  },
  "luminance": 0.22749
}

Semantic roles & 50–950 ramp

primary

#5384CD

secondary

#D7C3A5

accent

#A34ADE

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5384CD

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

Preview Lab → · Contrast checker → · Palette generator →