#3369AE#3369AE

#3369AE is a mid, vivid cyan. Relative luminance 0.139; OKLCH L 51.9% C 0.124 H 255.7°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#3369AE
RGB	rgb(51, 105, 174)
HSL	hsl(214, 55%, 44%)
HSV	hsv(214, 71%, 68%)
CMYK	cmyk(70.7%, 39.7%, 0%, 31.8%)
CIE-LAB	lab(44.03, 5.63, -42.05)
CIE-LCH	lch(44.03, 42.42, 277.63°)
OKLab	oklab(51.88% -0.0306 -0.1198)
OKLCH	oklch(51.88% 0.124 255.7)
XYZ	xyz(14.0540, 13.8615, 41.9711)
Luminance	0.1386 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3369AE #AE7833

analogous

#33A7AE #3369AE #3B33AE

triadic

#3369AE #AE3369 #69AE33

tetradic

#3369AE #AE33A7 #AE7833 #33AE3B

square

#3369AE #AE33A7 #AE7833 #33AE3B

split-complementary

#3369AE #AE3B33 #A7AE33

monochromatic

#17304F #254C7F #3369AE #5288CC #81A8DA

Accessibility & contrast

On white

5.57

#3369AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#3369AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3369AE

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3369AE	#FFFFFF	#000000	##FFFFFF
##3369AE	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#496EB1

Deuteranopia (green-blind)

#3663AD

Tritanopia (blue-blind)

#007983

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3369ae;
/* rgb */ color: rgb(51, 105, 174);
/* oklch */ color: oklch(51.9% 0.124 255.7);

Tailwind

colors: {
  custom: {
    50: '#7993c6',
    500: '#3369ae',
    950: '#000000',
  },
}

SCSS

$custom: #3369ae;
$custom-light: #7993c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3369ae",
  "rgb": {
    "r": 51,
    "g": 105,
    "b": 174
  },
  "hsl": {
    "h": 213.659,
    "s": 54.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.51883,
    "c": 0.12368,
    "h": 255.7
  },
  "luminance": 0.13863
}

Semantic roles & 50–950 ramp

primary

#3369AE

secondary

#C3A379

accent

#9D4ADE

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #3369AE

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

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