#336AAA#336AAA

#336AAA is a mid, moderate cyan. Relative luminance 0.139; OKLCH L 51.9% C 0.117 H 253.9°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#336AAA
RGB	rgb(51, 106, 170)
HSL	hsl(212, 54%, 43%)
HSV	hsv(212, 70%, 67%)
CMYK	cmyk(70%, 37.6%, 0%, 33.3%)
CIE-LAB	lab(44.11, 3.54, -39.58)
CIE-LCH	lch(44.11, 39.74, 275.10°)
OKLab	oklab(51.87% -0.0325 -0.1126)
OKLCH	oklch(51.87% 0.117 253.9)
XYZ	xyz(13.7723, 13.9127, 39.9820)
Luminance	0.1391 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336AAA #AA7333

analogous

#33A5AA #336AAA #3733AA

triadic

#336AAA #AA336A #6AAA33

tetradic

#336AAA #AA33A5 #AA7333 #33AA37

square

#336AAA #AA33A5 #AA7333 #33AA37

split-complementary

#336AAA #AA3733 #A5AA33

monochromatic

#172F4C #254D7B #336AAA #5088CA #7FA8D9

Accessibility & contrast

On white

5.55

#336AAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#336AAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336AAA

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336AAA	#FFFFFF	#000000	##FFFFFF
##336AAA	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6EAD

Deuteranopia (green-blind)

#3C63A9

Tritanopia (blue-blind)

#007982

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #336aaa;
/* rgb */ color: rgb(51, 106, 170);
/* oklch */ color: oklch(51.9% 0.117 253.9);

Tailwind

colors: {
  custom: {
    50: '#7994c3',
    500: '#336aaa',
    950: '#000000',
  },
}

SCSS

$custom: #336aaa;
$custom-light: #7994c3;
$custom-dark: #000000;

JSON

{
  "hex": "#336aaa",
  "rgb": {
    "r": 51,
    "g": 106,
    "b": 170
  },
  "hsl": {
    "h": 212.269,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.51868,
    "c": 0.1172,
    "h": 253.9
  },
  "luminance": 0.13914
}

Semantic roles & 50–950 ramp

primary

#336AAA

secondary

#C29F77

accent

#994BDD

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #336AAA

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

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