#3364C3#3364C3

#3364C3 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.2% C 0.158 H 262.0°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#3364C3
RGB	rgb(51, 100, 195)
HSL	hsl(220, 59%, 48%)
HSV	hsv(220, 74%, 76%)
CMYK	cmyk(73.8%, 48.7%, 0%, 23.5%)
CIE-LAB	lab(43.88, 16.63, -54.52)
CIE-LCH	lch(43.88, 57.00, 286.97°)
OKLab	oklab(52.18% -0.0221 -0.1566)
OKLCH	oklch(52.18% 0.158 262)
XYZ	xyz(15.7692, 13.7565, 53.4434)
Luminance	0.1376 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3364C3 #C39233

analogous

#33ACC3 #3364C3 #4A33C3

triadic

#3364C3 #C33364 #64C333

tetradic

#3364C3 #C333AC #C39233 #33C34A

square

#3364C3 #C333AC #C39233 #33C34A

split-complementary

#3364C3 #C34A33 #ACC333

monochromatic

#1A3262 #264B92 #3364C3 #5E87D5 #8FABE2

Accessibility & contrast

On white

5.60

#3364C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#3364C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3364C3

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3364C3	#FFFFFF	#000000	##FFFFFF
##3364C3	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E6FC6

Deuteranopia (green-blind)

#0062C1

Tritanopia (blue-blind)

#007B8A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3364c3;
/* rgb */ color: rgb(51, 100, 195);
/* oklch */ color: oklch(52.2% 0.158 262.0);

Tailwind

colors: {
  custom: {
    50: '#7e8fd6',
    500: '#3364c3',
    950: '#000000',
  },
}

SCSS

$custom: #3364c3;
$custom-light: #7e8fd6;
$custom-dark: #000000;

JSON

{
  "hex": "#3364c3",
  "rgb": {
    "r": 51,
    "g": 100,
    "b": 195
  },
  "hsl": {
    "h": 219.583,
    "s": 58.537,
    "l": 48.235
  },
  "oklch": {
    "l": 0.52179,
    "c": 0.15813,
    "h": 262
  },
  "luminance": 0.13758
}

Semantic roles & 50–950 ramp

primary

#3364C3

secondary

#CCB486

accent

#AD46E2

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3364C3

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

Preview Lab → · Contrast checker → · Palette generator →