#336B80#336B80

#336B80 is a mid, moderate cyan. Relative luminance 0.128; OKLCH L 49.9% C 0.068 H 225.2°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#336B80
RGB	rgb(51, 107, 128)
HSL	hsl(196, 43%, 35%)
HSV	hsv(196, 60%, 50%)
CMYK	cmyk(60.2%, 16.4%, 0%, 49.8%)
CIE-LAB	lab(42.42, -11.78, -17.21)
CIE-LCH	lch(42.42, 20.86, 235.60°)
OKLab	oklab(49.89% -0.0476 -0.0479)
OKLCH	oklch(49.89% 0.068 225.2)
XYZ	xyz(10.5177, 12.7767, 22.3298)
Luminance	0.1278 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336B80 #804833

analogous

#33806F #336B80 #334480

triadic

#336B80 #80336B #6B8033

tetradic

#336B80 #6F3380 #804833 #448033

square

#336B80 #6F3380 #804833 #448033

split-complementary

#336B80 #803344 #806F33

monochromatic

#102228 #224654 #336B80 #4490AC #6AABC4

Accessibility & contrast

On white

5.91

#336B80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#336B80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336B80

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336B80	#FFFFFF	#000000	##FFFFFF
##336B80	1.00	5.91	3.56	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F6981

Deuteranopia (green-blind)

#546180

Tritanopia (blue-blind)

#007172

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #336b80;
/* rgb */ color: rgb(51, 107, 128);
/* oklch */ color: oklch(49.9% 0.068 225.2);

Tailwind

colors: {
  custom: {
    50: '#7295a5',
    500: '#336b80',
    950: '#000000',
  },
}

SCSS

$custom: #336b80;
$custom-light: #7295a5;
$custom-dark: #000000;

JSON

{
  "hex": "#336b80",
  "rgb": {
    "r": 51,
    "g": 107,
    "b": 128
  },
  "hsl": {
    "h": 196.364,
    "s": 43.017,
    "l": 35.098
  },
  "oklch": {
    "l": 0.49886,
    "c": 0.0675,
    "h": 225.2
  },
  "luminance": 0.12778
}

Semantic roles & 50–950 ramp

primary

#336B80

secondary

#AB7763

accent

#7755D3

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #336B80

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

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