#336C80#336C80

#336C80 is a mid, moderate cyan. Relative luminance 0.130; OKLCH L 50.1% C 0.067 H 223.6°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX#336C80
RGBrgb(51, 108, 128)
HSLhsl(196, 43%, 35%)
HSVhsv(196, 60%, 50%)
CMYKcmyk(60.2%, 15.6%, 0%, 49.8%)
CIE-LABlab(42.74, -12.36, -16.72)
CIE-LCHlch(42.74, 20.79, 233.54°)
OKLaboklab(50.14% -0.0488 -0.0465)
OKLCHoklch(50.14% 0.067 223.6)
XYZxyz(10.6226, 12.9864, 22.3647)
Luminance0.1299 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#336C80 #804733
analogous
#33806D #336C80 #334680
triadic
#336C80 #80336C #6C8033
tetradic
#336C80 #6D3380 #804733 #468033
square
#336C80 #6D3380 #804733 #468033
split-complementary
#336C80 #803346 #806D33
monochromatic
#102228 #224754 #336C80 #4491AC #6AACC4

Accessibility & contrast

On white

5.84
#336C80 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.60
#336C80 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336C80
5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##336C80#FFFFFF#000000##FFFFFF
##336C801.005.843.605.84
#FFFFFF5.841.0021.001.00
#0000003.6021.001.0021.00
##FFFFFF5.841.0021.001.00

Color blindness preview

Protanopia (red-blind)
#616A81
Deuteranopia (green-blind)
#566180
Tritanopia (blue-blind)
#007272
Achromatopsia (no color)
#656565

Design tokens & code

CSS
--color: #336c80;
/* rgb */ color: rgb(51, 108, 128);
/* oklch */ color: oklch(50.1% 0.067 223.6);
Tailwind
colors: {
  custom: {
    50: '#7296a5',
    500: '#336c80',
    950: '#000000',
  },
}
SCSS
$custom: #336c80;
$custom-light: #7296a5;
$custom-dark: #000000;
JSON
{
  "hex": "#336c80",
  "rgb": {
    "r": 51,
    "g": 108,
    "b": 128
  },
  "hsl": {
    "h": 195.584,
    "s": 43.017,
    "l": 35.098
  },
  "oklch": {
    "l": 0.5014,
    "c": 0.06738,
    "h": 223.6
  },
  "luminance": 0.12987
}

Semantic roles & 50–950 ramp

primary
#336C80
secondary
#AB7663
accent
#7655D3
background
#F7F9FA
surface
#EDF2F4
border
#C8CCCE
text
#080D0F
muted
#7B7E7F

Preview Lab

Preview with #336C80

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

Preview Lab → · Contrast checker → · Palette generator →

#336C80 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva