#336F7E#336F7E

#336F7E is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 50.8% C 0.066 H 216.5°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#336F7E
RGB	rgb(51, 111, 126)
HSL	hsl(192, 42%, 35%)
HSV	hsv(192, 60%, 49%)
CMYK	cmyk(59.5%, 11.9%, 0%, 50.6%)
CIE-LAB	lab(43.62, -14.71, -14.18)
CIE-LCH	lch(43.62, 20.43, 223.96°)
OKLab	oklab(50.82% -0.0532 -0.0393)
OKLCH	oklch(50.82% 0.066 216.5)
XYZ	xyz(10.8141, 13.5780, 21.7855)
Luminance	0.1358 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336F7E #7E4233

analogous

#337E68 #336F7E #334A7E

triadic

#336F7E #7E336F #6F7E33

tetradic

#336F7E #68337E #7E4233 #4A7E33

square

#336F7E #68337E #7E4233 #4A7E33

split-complementary

#336F7E #7E334A #7E6833

monochromatic

#102227 #214952 #336F7E #4595AA #69B0C2

Accessibility & contrast

On white

5.65

#336F7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#336F7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336F7E

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336F7E	#FFFFFF	#000000	##FFFFFF
##336F7E	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656C7F

Deuteranopia (green-blind)

#5A637E

Tritanopia (blue-blind)

#007474

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #336f7e;
/* rgb */ color: rgb(51, 111, 126);
/* oklch */ color: oklch(50.8% 0.066 216.5);

Tailwind

colors: {
  custom: {
    50: '#7298a3',
    500: '#336f7e',
    950: '#000000',
  },
}

SCSS

$custom: #336f7e;
$custom-light: #7298a3;
$custom-dark: #000000;

JSON

{
  "hex": "#336f7e",
  "rgb": {
    "r": 51,
    "g": 111,
    "b": 126
  },
  "hsl": {
    "h": 192,
    "s": 42.373,
    "l": 34.706
  },
  "oklch": {
    "l": 0.50817,
    "c": 0.06614,
    "h": 216.5
  },
  "luminance": 0.13579
}

Semantic roles & 50–950 ramp

primary

#336F7E

secondary

#AA7163

accent

#6F56D2

background

#F7F9FA

surface

#EDF2F3

border

#C8CCCD

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #336F7E

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

Preview Lab → · Contrast checker → · Palette generator →