#336F80#336F80

#336F80 is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 50.9% C 0.067 H 219.0°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#336F80
RGB	rgb(51, 111, 128)
HSL	hsl(193, 43%, 35%)
HSV	hsv(193, 60%, 50%)
CMYK	cmyk(60.2%, 13.3%, 0%, 49.8%)
CIE-LAB	lab(43.70, -14.07, -15.27)
CIE-LCH	lch(43.70, 20.76, 227.34°)
OKLab	oklab(50.9% -0.0523 -0.0424)
OKLCH	oklch(50.9% 0.067 219)
XYZ	xyz(10.9444, 13.6301, 22.4720)
Luminance	0.1363 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336F80 #804433

analogous

#33806B #336F80 #334880

triadic

#336F80 #80336F #6F8033

tetradic

#336F80 #6B3380 #804433 #488033

square

#336F80 #6B3380 #804433 #488033

split-complementary

#336F80 #803348 #806B33

monochromatic

#102328 #224954 #336F80 #4495AC #6AB0C4

Accessibility & contrast

On white

5.64

#336F80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#336F80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336F80

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336F80	#FFFFFF	#000000	##FFFFFF
##336F80	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)

#646C81

Deuteranopia (green-blind)

#596480

Tritanopia (blue-blind)

#007574

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #336f80;
/* rgb */ color: rgb(51, 111, 128);
/* oklch */ color: oklch(50.9% 0.067 219.0);

Tailwind

colors: {
  custom: {
    50: '#7298a4',
    500: '#336f80',
    950: '#000000',
  },
}

SCSS

$custom: #336f80;
$custom-light: #7298a4;
$custom-dark: #000000;

JSON

{
  "hex": "#336f80",
  "rgb": {
    "r": 51,
    "g": 111,
    "b": 128
  },
  "hsl": {
    "h": 193.247,
    "s": 43.017,
    "l": 35.098
  },
  "oklch": {
    "l": 0.50904,
    "c": 0.06733,
    "h": 219
  },
  "luminance": 0.13631
}

Semantic roles & 50–950 ramp

primary

#336F80

secondary

#AB7363

accent

#7155D3

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #336F80

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

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