#3363C2#3363C2

#3363C2 is a mid, vivid blue. Relative luminance 0.135; OKLCH L 51.9% C 0.158 H 262.2°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#3363C2
RGB	rgb(51, 99, 194)
HSL	hsl(220, 58%, 48%)
HSV	hsv(220, 74%, 76%)
CMYK	cmyk(73.7%, 49%, 0%, 23.9%)
CIE-LAB	lab(43.54, 16.90, -54.50)
CIE-LCH	lch(43.54, 57.06, 287.23°)
OKLab	oklab(51.89% -0.0214 -0.1565)
OKLCH	oklch(51.89% 0.158 262.2)
XYZ	xyz(15.5612, 13.5208, 52.8181)
Luminance	0.1352 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3363C2 #C29233

analogous

#33AAC2 #3363C2 #4A33C2

triadic

#3363C2 #C23363 #63C233

tetradic

#3363C2 #C233AA #C29233 #33C24A

square

#3363C2 #C233AA #C29233 #33C24A

split-complementary

#3363C2 #C24A33 #AAC233

monochromatic

#1A3261 #264A92 #3363C2 #5E86D5 #8EAAE1

Accessibility & contrast

On white

5.67

#3363C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#3363C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3363C2

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3363C2	#FFFFFF	#000000	##FFFFFF
##3363C2	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D6EC5

Deuteranopia (green-blind)

#0061C0

Tritanopia (blue-blind)

#007A89

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3363c2;
/* rgb */ color: rgb(51, 99, 194);
/* oklch */ color: oklch(51.9% 0.158 262.2);

Tailwind

colors: {
  custom: {
    50: '#7e8ed5',
    500: '#3363c2',
    950: '#000000',
  },
}

SCSS

$custom: #3363c2;
$custom-light: #7e8ed5;
$custom-dark: #000000;

JSON

{
  "hex": "#3363c2",
  "rgb": {
    "r": 51,
    "g": 99,
    "b": 194
  },
  "hsl": {
    "h": 219.86,
    "s": 58.367,
    "l": 48.039
  },
  "oklch": {
    "l": 0.51894,
    "c": 0.15797,
    "h": 262.2
  },
  "luminance": 0.13523
}

Semantic roles & 50–950 ramp

primary

#3363C2

secondary

#CCB485

accent

#AD46E2

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3363C2

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

Preview Lab → · Contrast checker → · Palette generator →