#3369A8#3369A8

#3369A8 is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 51.5% C 0.116 H 253.9°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#3369A8
RGB	rgb(51, 105, 168)
HSL	hsl(212, 53%, 43%)
HSV	hsv(212, 70%, 66%)
CMYK	cmyk(69.6%, 37.5%, 0%, 34.1%)
CIE-LAB	lab(43.70, 3.43, -39.05)
CIE-LCH	lch(43.70, 39.20, 275.02°)
OKLab	oklab(51.52% -0.032 -0.1111)
OKLCH	oklch(51.52% 0.116 253.9)
XYZ	xyz(13.4821, 13.6327, 38.9590)
Luminance	0.1363 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3369A8 #A87233

analogous

#33A3A8 #3369A8 #3833A8

triadic

#3369A8 #A83369 #69A833

tetradic

#3369A8 #A833A3 #A87233 #33A838

square

#3369A8 #A833A3 #A87233 #33A838

split-complementary

#3369A8 #A83833 #A3A833

monochromatic

#162E4A #254C79 #3369A8 #4F87C9 #7EA7D8

Accessibility & contrast

On white

5.63

#3369A8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#3369A8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3369A8

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3369A8	#FFFFFF	#000000	##FFFFFF
##3369A8	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6DAB

Deuteranopia (green-blind)

#3C62A7

Tritanopia (blue-blind)

#007880

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3369a8;
/* rgb */ color: rgb(51, 105, 168);
/* oklch */ color: oklch(51.5% 0.116 253.9);

Tailwind

colors: {
  custom: {
    50: '#7893c2',
    500: '#3369a8',
    950: '#000000',
  },
}

SCSS

$custom: #3369a8;
$custom-light: #7893c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3369a8",
  "rgb": {
    "r": 51,
    "g": 105,
    "b": 168
  },
  "hsl": {
    "h": 212.308,
    "s": 53.425,
    "l": 42.941
  },
  "oklch": {
    "l": 0.51516,
    "c": 0.11559,
    "h": 253.9
  },
  "luminance": 0.13634
}

Semantic roles & 50–950 ramp

primary

#3369A8

secondary

#C19E76

accent

#9A4BDD

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #3369A8

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

Preview Lab → · Contrast checker → · Palette generator →