#3364D6#3364D6

#3364D6 is a mid, vivid blue. Relative luminance 0.147; OKLCH L 53.6% C 0.184 H 263.8°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#3364D6
RGB	rgb(51, 100, 214)
HSL	hsl(222, 67%, 52%)
HSV	hsv(222, 76%, 84%)
CMYK	cmyk(76.2%, 53.3%, 0%, 16.1%)
CIE-LAB	lab(45.18, 23.72, -63.34)
CIE-LCH	lch(45.18, 67.63, 290.53°)
OKLab	oklab(53.58% -0.0199 -0.1825)
OKLCH	oklch(53.58% 0.184 263.8)
XYZ	xyz(18.0557, 14.6711, 65.4855)
Luminance	0.1467 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3364D6 #D6A533

analogous

#33B6D6 #3364D6 #5333D6

triadic

#3364D6 #D63364 #64D633

tetradic

#3364D6 #D633B6 #D6A533 #33D653

square

#3364D6 #D633B6 #D6A533 #33D653

split-complementary

#3364D6 #D65333 #B6D633

monochromatic

#183477 #224BAA #3364D6 #668BE0 #99B1EA

Accessibility & contrast

On white

5.34

#3364D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#3364D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3364D6

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3364D6	#FFFFFF	#000000	##FFFFFF
##3364D6	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0573DA

Deuteranopia (green-blind)

#0064D4

Tritanopia (blue-blind)

#008093

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3364d6;
/* rgb */ color: rgb(51, 100, 214);
/* oklch */ color: oklch(53.6% 0.184 263.8);

Tailwind

colors: {
  custom: {
    50: '#828fe3',
    500: '#3364d6',
    950: '#000000',
  },
}

SCSS

$custom: #3364d6;
$custom-light: #828fe3;
$custom-dark: #000000;

JSON

{
  "hex": "#3364d6",
  "rgb": {
    "r": 51,
    "g": 100,
    "b": 214
  },
  "hsl": {
    "h": 221.963,
    "s": 66.531,
    "l": 51.961
  },
  "oklch": {
    "l": 0.53581,
    "c": 0.1836,
    "h": 263.8
  },
  "luminance": 0.14673
}

Semantic roles & 50–950 ramp

primary

#3364D6

secondary

#D6C18F

accent

#B63EE9

background

#F8F8FE

surface

#F0F0FC

border

#CBCBD5

text

#0C0C16

muted

#7D7D84

Preview Lab

Preview with #3364D6

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

Preview Lab → · Contrast checker → · Palette generator →