#5385CF#5385CF

#5385CF is a mid, vivid blue. Relative luminance 0.231; OKLCH L 61.5% C 0.125 H 258.1°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#5385CF
RGB	rgb(83, 133, 207)
HSL	hsl(216, 56%, 57%)
HSV	hsv(216, 60%, 81%)
CMYK	cmyk(59.9%, 35.7%, 0%, 18.8%)
CIE-LAB	lab(55.19, 5.67, -43.25)
CIE-LCH	lch(55.19, 43.62, 277.47°)
OKLab	oklab(61.52% -0.0259 -0.1225)
OKLCH	oklch(61.52% 0.125 258.1)
XYZ	xyz(23.2133, 23.1170, 62.2581)
Luminance	0.2312 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5385CF #CF9D53

analogous

#53C3CF #5385CF #5F53CF

triadic

#5385CF #CF5385 #85CF53

tetradic

#5385CF #CF53C3 #CF9D53 #53CF5F

square

#5385CF #CF53C3 #CF9D53 #53CF5F

split-complementary

#5385CF #CF5F53 #C3CF53

monochromatic

#254B83 #3266B3 #5385CF #83A7DC #B3C9EA

Accessibility & contrast

On white

3.73

#5385CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#5385CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5385CF

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5385CF	#FFFFFF	#000000	##000000
##5385CF	1.00	3.73	5.62	5.62
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#668BD2

Deuteranopia (green-blind)

#557FCD

Tritanopia (blue-blind)

#0096A0

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5385cf;
/* rgb */ color: rgb(83, 133, 207);
/* oklch */ color: oklch(61.5% 0.125 258.1);

Tailwind

colors: {
  custom: {
    50: '#8da8de',
    500: '#5385cf',
    950: '#000000',
  },
}

SCSS

$custom: #5385cf;
$custom-light: #8da8de;
$custom-dark: #000000;

JSON

{
  "hex": "#5385cf",
  "rgb": {
    "r": 83,
    "g": 133,
    "b": 207
  },
  "hsl": {
    "h": 215.806,
    "s": 56.364,
    "l": 56.863
  },
  "oklch": {
    "l": 0.61517,
    "c": 0.12523,
    "h": 258.1
  },
  "luminance": 0.23119
}

Semantic roles & 50–950 ramp

primary

#5385CF

secondary

#D8C4A6

accent

#A348E0

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5385CF

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

Preview Lab → · Contrast checker → · Palette generator →