#3368C4#3368C4

#3368C4 is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.1% C 0.155 H 260.6°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#3368C4
RGB	rgb(51, 104, 196)
HSL	hsl(218, 59%, 48%)
HSV	hsv(218, 74%, 77%)
CMYK	cmyk(74%, 46.9%, 0%, 23.1%)
CIE-LAB	lab(45.06, 14.44, -53.19)
CIE-LCH	lch(45.06, 55.12, 285.19°)
OKLab	oklab(53.11% -0.0253 -0.1526)
OKLCH	oklch(53.11% 0.155 260.6)
XYZ	xyz(16.2758, 14.5882, 54.1719)
Luminance	0.1459 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3368C4 #C48F33

analogous

#33B0C4 #3368C4 #4633C4

triadic

#3368C4 #C43368 #68C433

tetradic

#3368C4 #C433B0 #C48F33 #33C446

square

#3368C4 #C433B0 #C48F33 #33C446

split-complementary

#3368C4 #C44633 #B0C433

monochromatic

#1A3463 #264E93 #3368C4 #5F8AD5 #8FAEE2

Accessibility & contrast

On white

5.36

#3368C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#3368C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3368C4

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3368C4	#FFFFFF	#000000	##FFFFFF
##3368C4	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3772C7

Deuteranopia (green-blind)

#1164C2

Tritanopia (blue-blind)

#007E8C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3368c4;
/* rgb */ color: rgb(51, 104, 196);
/* oklch */ color: oklch(53.1% 0.155 260.6);

Tailwind

colors: {
  custom: {
    50: '#7e92d6',
    500: '#3368c4',
    950: '#000000',
  },
}

SCSS

$custom: #3368c4;
$custom-light: #7e92d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3368c4",
  "rgb": {
    "r": 51,
    "g": 104,
    "b": 196
  },
  "hsl": {
    "h": 218.069,
    "s": 58.704,
    "l": 48.431
  },
  "oklch": {
    "l": 0.53107,
    "c": 0.15468,
    "h": 260.6
  },
  "luminance": 0.1459
}

Semantic roles & 50–950 ramp

primary

#3368C4

secondary

#CDB386

accent

#A946E2

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3368C4

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

Preview Lab → · Contrast checker → · Palette generator →