#336E88#336E88

#336E88 is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 51.0% C 0.074 H 229.5°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#336E88
RGB	rgb(51, 110, 136)
HSL	hsl(198, 45%, 37%)
HSV	hsv(198, 63%, 53%)
CMYK	cmyk(62.5%, 19.1%, 0%, 46.7%)
CIE-LAB	lab(43.70, -10.87, -20.05)
CIE-LCH	lch(43.70, 22.81, 241.54°)
OKLab	oklab(51.01% -0.0479 -0.056)
OKLCH	oklch(51.01% 0.074 229.5)
XYZ	xyz(11.3834, 13.6321, 25.3191)
Luminance	0.1363 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336E88 #884D33

analogous

#338878 #336E88 #334488

triadic

#336E88 #88336E #6E8833

tetradic

#336E88 #783388 #884D33 #448833

square

#336E88 #783388 #884D33 #448833

split-complementary

#336E88 #883344 #887833

monochromatic

#12262F #224A5B #336E88 #4492B5 #6DACC8

Accessibility & contrast

On white

5.64

#336E88 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#336E88 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336E88

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336E88	#FFFFFF	#000000	##FFFFFF
##336E88	1.00	5.64	3.73	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616C89

Deuteranopia (green-blind)

#556388

Tritanopia (blue-blind)

#007576

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #336e88;
/* rgb */ color: rgb(51, 110, 136);
/* oklch */ color: oklch(51.0% 0.074 229.5);

Tailwind

colors: {
  custom: {
    50: '#7397aa',
    500: '#336e88',
    950: '#000000',
  },
}

SCSS

$custom: #336e88;
$custom-light: #7397aa;
$custom-dark: #000000;

JSON

{
  "hex": "#336e88",
  "rgb": {
    "r": 51,
    "g": 110,
    "b": 136
  },
  "hsl": {
    "h": 198.353,
    "s": 45.455,
    "l": 36.667
  },
  "oklch": {
    "l": 0.51012,
    "c": 0.07367,
    "h": 229.5
  },
  "luminance": 0.13633
}

Semantic roles & 50–950 ramp

primary

#336E88

secondary

#B07D67

accent

#7B53D5

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #336E88

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

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