#3368C6#3368C6

#3368C6 is a mid, vivid blue. Relative luminance 0.147; OKLCH L 53.2% C 0.157 H 260.9°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#3368C6
RGB	rgb(51, 104, 198)
HSL	hsl(218, 59%, 49%)
HSV	hsv(218, 74%, 78%)
CMYK	cmyk(74.2%, 47.5%, 0%, 22.4%)
CIE-LAB	lab(45.19, 15.19, -54.14)
CIE-LCH	lch(45.19, 56.23, 285.67°)
OKLab	oklab(53.25% -0.025 -0.1554)
OKLCH	oklch(53.25% 0.157 260.9)
XYZ	xyz(16.5049, 14.6798, 55.3788)
Luminance	0.1468 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3368C6 #C69133

analogous

#33B2C6 #3368C6 #4733C6

triadic

#3368C6 #C63368 #68C633

tetradic

#3368C6 #C633B2 #C69133 #33C647

square

#3368C6 #C633B2 #C69133 #33C647

split-complementary

#3368C6 #C64733 #B2C633

monochromatic

#1A3565 #264E95 #3368C6 #608BD6 #91AEE3

Accessibility & contrast

On white

5.33

#3368C6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#3368C6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3368C6

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3368C6	#FFFFFF	#000000	##FFFFFF
##3368C6	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3572C9

Deuteranopia (green-blind)

#0865C4

Tritanopia (blue-blind)

#007E8D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3368c6;
/* rgb */ color: rgb(51, 104, 198);
/* oklch */ color: oklch(53.2% 0.157 260.9);

Tailwind

colors: {
  custom: {
    50: '#7e92d8',
    500: '#3368c6',
    950: '#000000',
  },
}

SCSS

$custom: #3368c6;
$custom-light: #7e92d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3368c6",
  "rgb": {
    "r": 51,
    "g": 104,
    "b": 198
  },
  "hsl": {
    "h": 218.367,
    "s": 59.036,
    "l": 48.824
  },
  "oklch": {
    "l": 0.53246,
    "c": 0.15739,
    "h": 260.9
  },
  "luminance": 0.14682
}

Semantic roles & 50–950 ramp

primary

#3368C6

secondary

#CDB487

accent

#AA46E2

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3368C6

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

Preview Lab → · Contrast checker → · Palette generator →