#336DAD#336DAD

#336DAD is a mid, moderate cyan. Relative luminance 0.147; OKLCH L 52.7% C 0.118 H 252.9°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#336DAD
RGB	rgb(51, 109, 173)
HSL	hsl(211, 54%, 44%)
HSV	hsv(211, 71%, 68%)
CMYK	cmyk(70.5%, 37%, 0%, 32.2%)
CIE-LAB	lab(45.16, 2.77, -39.67)
CIE-LCH	lch(45.16, 39.77, 273.99°)
OKLab	oklab(52.74% -0.0347 -0.1128)
OKLCH	oklch(52.74% 0.118 252.9)
XYZ	xyz(14.3739, 14.6567, 41.5986)
Luminance	0.1466 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336DAD #AD7333

analogous

#33AAAD #336DAD #3633AD

triadic

#336DAD #AD336D #6DAD33

tetradic

#336DAD #AD33AA #AD7333 #33AD36

square

#336DAD #AD33AA #AD7333 #33AD36

split-complementary

#336DAD #AD3633 #AAAD33

monochromatic

#17314E #254F7E #336DAD #518CCC #81ABDA

Accessibility & contrast

On white

5.34

#336DAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#336DAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336DAD

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336DAD	#FFFFFF	#000000	##FFFFFF
##336DAD	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5071B0

Deuteranopia (green-blind)

#3E66AC

Tritanopia (blue-blind)

#007C85

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #336dad;
/* rgb */ color: rgb(51, 109, 173);
/* oklch */ color: oklch(52.7% 0.118 252.9);

Tailwind

colors: {
  custom: {
    50: '#7996c6',
    500: '#336dad',
    950: '#000000',
  },
}

SCSS

$custom: #336dad;
$custom-light: #7996c6;
$custom-dark: #000000;

JSON

{
  "hex": "#336dad",
  "rgb": {
    "r": 51,
    "g": 109,
    "b": 173
  },
  "hsl": {
    "h": 211.475,
    "s": 54.464,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52744,
    "c": 0.11805,
    "h": 252.9
  },
  "luminance": 0.14658
}

Semantic roles & 50–950 ramp

primary

#336DAD

secondary

#C3A079

accent

#984ADE

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #336DAD

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

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