#336C88#336C88

#336C88 is a mid, moderate cyan. Relative luminance 0.132; OKLCH L 50.5% C 0.074 H 232.2°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#336C88
RGB	rgb(51, 108, 136)
HSL	hsl(200, 45%, 37%)
HSV	hsv(200, 63%, 53%)
CMYK	cmyk(62.5%, 20.6%, 0%, 46.7%)
CIE-LAB	lab(43.07, -9.71, -21.03)
CIE-LCH	lch(43.07, 23.16, 245.22°)
OKLab	oklab(50.51% -0.0456 -0.0588)
OKLCH	oklch(50.51% 0.074 232.2)
XYZ	xyz(11.1700, 13.2054, 25.2480)
Luminance	0.1321 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336C88 #884F33

analogous

#33887A #336C88 #334188

triadic

#336C88 #88336C #6C8833

tetradic

#336C88 #7A3388 #884F33 #418833

square

#336C88 #7A3388 #884F33 #418833

split-complementary

#336C88 #883341 #887A33

monochromatic

#12252F #22495B #336C88 #448FB5 #6DAAC8

Accessibility & contrast

On white

5.77

#336C88 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#336C88 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336C88

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336C88	#FFFFFF	#000000	##FFFFFF
##336C88	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E6B89

Deuteranopia (green-blind)

#526288

Tritanopia (blue-blind)

#007475

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #336c88;
/* rgb */ color: rgb(51, 108, 136);
/* oklch */ color: oklch(50.5% 0.074 232.2);

Tailwind

colors: {
  custom: {
    50: '#7396aa',
    500: '#336c88',
    950: '#000000',
  },
}

SCSS

$custom: #336c88;
$custom-light: #7396aa;
$custom-dark: #000000;

JSON

{
  "hex": "#336c88",
  "rgb": {
    "r": 51,
    "g": 108,
    "b": 136
  },
  "hsl": {
    "h": 199.765,
    "s": 45.455,
    "l": 36.667
  },
  "oklch": {
    "l": 0.50511,
    "c": 0.07436,
    "h": 232.2
  },
  "luminance": 0.13207
}

Semantic roles & 50–950 ramp

primary

#336C88

secondary

#B07F67

accent

#7E53D5

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #336C88

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

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