#3368BA#3368BA

#3368BA is a mid, vivid blue. Relative luminance 0.141; OKLCH L 52.4% C 0.141 H 258.9°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#3368BA
RGB	rgb(51, 104, 186)
HSL	hsl(216, 57%, 46%)
HSV	hsv(216, 73%, 73%)
CMYK	cmyk(72.6%, 44.1%, 0%, 27.1%)
CIE-LAB	lab(44.44, 10.71, -48.40)
CIE-LCH	lch(44.44, 49.57, 282.48°)
OKLab	oklab(52.43% -0.0271 -0.1385)
OKLCH	oklch(52.43% 0.141 258.9)
XYZ	xyz(15.1753, 14.1480, 48.3759)
Luminance	0.1415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3368BA #BA8533

analogous

#33ACBA #3368BA #4133BA

triadic

#3368BA #BA3368 #68BA33

tetradic

#3368BA #BA33AC #BA8533 #33BA41

square

#3368BA #BA33AC #BA8533 #33BA41

split-complementary

#3368BA #BA4133 #ACBA33

monochromatic

#19325A #264D8A #3368BA #5988D1 #89AADF

Accessibility & contrast

On white

5.48

#3368BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#3368BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3368BA

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3368BA	#FFFFFF	#000000	##FFFFFF
##3368BA	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F70BD

Deuteranopia (green-blind)

#2663B8

Tritanopia (blue-blind)

#007B88

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3368ba;
/* rgb */ color: rgb(51, 104, 186);
/* oklch */ color: oklch(52.4% 0.141 258.9);

Tailwind

colors: {
  custom: {
    50: '#7c92cf',
    500: '#3368ba',
    950: '#000000',
  },
}

SCSS

$custom: #3368ba;
$custom-light: #7c92cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3368ba",
  "rgb": {
    "r": 51,
    "g": 104,
    "b": 186
  },
  "hsl": {
    "h": 216.444,
    "s": 56.962,
    "l": 46.471
  },
  "oklch": {
    "l": 0.52429,
    "c": 0.14111,
    "h": 258.9
  },
  "luminance": 0.1415
}

Semantic roles & 50–950 ramp

primary

#3368BA

secondary

#C9AC80

accent

#A448E0

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3368BA

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

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