#3364C2#3364C2

#3364C2 is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.1% C 0.157 H 261.9°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#3364C2
RGB	rgb(51, 100, 194)
HSL	hsl(219, 58%, 48%)
HSV	hsv(219, 74%, 76%)
CMYK	cmyk(73.7%, 48.5%, 0%, 23.9%)
CIE-LAB	lab(43.82, 16.26, -54.05)
CIE-LCH	lch(43.82, 56.44, 286.74°)
OKLab	oklab(52.11% -0.0222 -0.1552)
OKLCH	oklch(52.11% 0.157 261.9)
XYZ	xyz(15.6565, 13.7115, 52.8499)
Luminance	0.1371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3364C2 #C29133

analogous

#33ABC2 #3364C2 #4A33C2

triadic

#3364C2 #C23364 #64C233

tetradic

#3364C2 #C233AB #C29133 #33C24A

square

#3364C2 #C233AB #C29133 #33C24A

split-complementary

#3364C2 #C24A33 #ABC233

monochromatic

#1A3261 #264B92 #3364C2 #5E86D5 #8EABE1

Accessibility & contrast

On white

5.61

#3364C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#3364C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3364C2

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3364C2	#FFFFFF	#000000	##FFFFFF
##3364C2	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F6FC5

Deuteranopia (green-blind)

#0061C0

Tritanopia (blue-blind)

#007A8A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3364c2;
/* rgb */ color: rgb(51, 100, 194);
/* oklch */ color: oklch(52.1% 0.157 261.9);

Tailwind

colors: {
  custom: {
    50: '#7e8fd5',
    500: '#3364c2',
    950: '#000000',
  },
}

SCSS

$custom: #3364c2;
$custom-light: #7e8fd5;
$custom-dark: #000000;

JSON

{
  "hex": "#3364c2",
  "rgb": {
    "r": 51,
    "g": 100,
    "b": 194
  },
  "hsl": {
    "h": 219.441,
    "s": 58.367,
    "l": 48.039
  },
  "oklch": {
    "l": 0.52107,
    "c": 0.15676,
    "h": 261.9
  },
  "luminance": 0.13713
}

Semantic roles & 50–950 ramp

primary

#3364C2

secondary

#CCB485

accent

#AC46E2

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3364C2

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

Preview Lab → · Contrast checker → · Palette generator →