#3368C7#3368C7

#3368C7 is a mid, vivid blue. Relative luminance 0.147; OKLCH L 53.3% C 0.159 H 261.0°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#3368C7
RGB	rgb(51, 104, 199)
HSL	hsl(219, 59%, 49%)
HSV	hsv(219, 74%, 78%)
CMYK	cmyk(74.4%, 47.7%, 0%, 22%)
CIE-LAB	lab(45.26, 15.56, -54.61)
CIE-LCH	lch(45.26, 56.79, 285.91°)
OKLab	oklab(53.32% -0.0248 -0.1568)
OKLCH	oklch(53.32% 0.159 261)
XYZ	xyz(16.6206, 14.7261, 55.9882)
Luminance	0.1473 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3368C7 #C79233

analogous

#33B2C7 #3368C7 #4833C7

triadic

#3368C7 #C73368 #68C733

tetradic

#3368C7 #C733B2 #C79233 #33C748

square

#3368C7 #C733B2 #C79233 #33C748

split-complementary

#3368C7 #C74833 #B2C733

monochromatic

#1A3566 #274F96 #3368C7 #618BD6 #91AFE3

Accessibility & contrast

On white

5.32

#3368C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#3368C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3368C7

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3368C7	#FFFFFF	#000000	##FFFFFF
##3368C7	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3472CB

Deuteranopia (green-blind)

#0465C5

Tritanopia (blue-blind)

#007F8E

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3368c7;
/* rgb */ color: rgb(51, 104, 199);
/* oklch */ color: oklch(53.3% 0.159 261.0);

Tailwind

colors: {
  custom: {
    50: '#7e92d9',
    500: '#3368c7',
    950: '#000000',
  },
}

SCSS

$custom: #3368c7;
$custom-light: #7e92d9;
$custom-dark: #000000;

JSON

{
  "hex": "#3368c7",
  "rgb": {
    "r": 51,
    "g": 104,
    "b": 199
  },
  "hsl": {
    "h": 218.514,
    "s": 59.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.53316,
    "c": 0.15873,
    "h": 261
  },
  "luminance": 0.14728
}

Semantic roles & 50–950 ramp

primary

#3368C7

secondary

#CEB588

accent

#AA45E2

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0B0C15

muted

#7C7D83

Preview Lab

Preview with #3368C7

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

Preview Lab → · Contrast checker → · Palette generator →