#336CAA#336CAA

#336CAA is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 52.3% C 0.115 H 252.5°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#336CAA
RGB	rgb(51, 108, 170)
HSL	hsl(211, 54%, 43%)
HSV	hsv(211, 70%, 67%)
CMYK	cmyk(70%, 36.5%, 0%, 33.3%)
CIE-LAB	lab(44.70, 2.29, -38.64)
CIE-LCH	lch(44.70, 38.71, 273.39°)
OKLab	oklab(52.33% -0.0345 -0.1098)
OKLCH	oklch(52.33% 0.115 252.5)
XYZ	xyz(13.9808, 14.3297, 40.0515)
Luminance	0.1433 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336CAA #AA7133

analogous

#33A7AA #336CAA #3633AA

triadic

#336CAA #AA336C #6CAA33

tetradic

#336CAA #AA33A7 #AA7133 #33AA36

square

#336CAA #AA33A7 #AA7133 #33AA36

split-complementary

#336CAA #AA3633 #A7AA33

monochromatic

#17304C #254E7B #336CAA #508BCA #7FAAD9

Accessibility & contrast

On white

5.43

#336CAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#336CAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336CAA

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336CAA	#FFFFFF	#000000	##FFFFFF
##336CAA	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5070AD

Deuteranopia (green-blind)

#3F65A9

Tritanopia (blue-blind)

#007A83

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #336caa;
/* rgb */ color: rgb(51, 108, 170);
/* oklch */ color: oklch(52.3% 0.115 252.5);

Tailwind

colors: {
  custom: {
    50: '#7995c3',
    500: '#336caa',
    950: '#000000',
  },
}

SCSS

$custom: #336caa;
$custom-light: #7995c3;
$custom-dark: #000000;

JSON

{
  "hex": "#336caa",
  "rgb": {
    "r": 51,
    "g": 108,
    "b": 170
  },
  "hsl": {
    "h": 211.261,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.52333,
    "c": 0.11511,
    "h": 252.5
  },
  "luminance": 0.14331
}

Semantic roles & 50–950 ramp

primary

#336CAA

secondary

#C29E77

accent

#974BDD

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #336CAA

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

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