#3363A4#3363A4

#3363A4 is a mid, moderate cyan. Relative luminance 0.123; OKLCH L 49.9% C 0.117 H 256.6°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#3363A4
RGB	rgb(51, 99, 164)
HSL	hsl(215, 53%, 42%)
HSV	hsv(215, 69%, 64%)
CMYK	cmyk(68.9%, 39.6%, 0%, 35.7%)
CIE-LAB	lab(41.70, 5.74, -39.87)
CIE-LCH	lch(41.70, 40.28, 278.19°)
OKLab	oklab(49.88% -0.027 -0.1135)
OKLCH	oklch(49.88% 0.117 256.6)
XYZ	xyz(12.5255, 12.3065, 36.8301)
Luminance	0.1231 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3363A4 #A47433

analogous

#339CA4 #3363A4 #3B33A4

triadic

#3363A4 #A43363 #63A433

tetradic

#3363A4 #A4339C #A47433 #33A43B

square

#3363A4 #A4339C #A47433 #33A43B

split-complementary

#3363A4 #A43B33 #9CA433

monochromatic

#162B47 #244775 #3363A4 #4D81C8 #7BA2D6

Accessibility & contrast

On white

6.07

#3363A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#3363A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3363A4

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3363A4	#FFFFFF	#000000	##FFFFFF
##3363A4	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4568A7

Deuteranopia (green-blind)

#345EA3

Tritanopia (blue-blind)

#00727B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3363a4;
/* rgb */ color: rgb(51, 99, 164);
/* oklch */ color: oklch(49.9% 0.117 256.6);

Tailwind

colors: {
  custom: {
    50: '#788fbf',
    500: '#3363a4',
    950: '#000000',
  },
}

SCSS

$custom: #3363a4;
$custom-light: #788fbf;
$custom-dark: #000000;

JSON

{
  "hex": "#3363a4",
  "rgb": {
    "r": 51,
    "g": 99,
    "b": 164
  },
  "hsl": {
    "h": 214.513,
    "s": 52.558,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49883,
    "c": 0.1167,
    "h": 256.6
  },
  "luminance": 0.12308
}

Semantic roles & 50–950 ramp

primary

#3363A4

secondary

#BF9F74

accent

#9F4CDC

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #3363A4

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

Preview Lab → · Contrast checker → · Palette generator →