#337A79#337A79

#337A79 is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.5% C 0.071 H 194.0°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#337A79
RGB	rgb(51, 122, 121)
HSL	hsl(179, 41%, 34%)
HSV	hsv(179, 58%, 48%)
CMYK	cmyk(58.2%, 0%, 0.8%, 52.2%)
CIE-LAB	lab(46.98, -22.20, -6.15)
CIE-LCH	lch(46.98, 23.04, 195.48°)
OKLab	oklab(53.46% -0.0684 -0.017)
OKLCH	oklch(53.46% 0.071 194)
XYZ	xyz(11.7745, 16.0022, 20.5537)
Luminance	0.1600 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337A79 #7A3334

analogous

#337A56 #337A79 #33587A

triadic

#337A79 #79337A #7A7933

tetradic

#337A79 #56337A #7A3334 #587A33

square

#337A79 #56337A #7A3334 #587A33

split-complementary

#337A79 #7A3358 #7A5633

monochromatic

#0F2423 #214F4E #337A79 #45A5A4 #68C0BE

Accessibility & contrast

On white

5.00

#337A79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#337A79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337A79

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337A79	#FFFFFF	#000000	##FFFFFF
##337A79	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737479

Deuteranopia (green-blind)

#676C7A

Tritanopia (blue-blind)

#007D79

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #337a79;
/* rgb */ color: rgb(51, 122, 121);
/* oklch */ color: oklch(53.5% 0.071 194.0);

Tailwind

colors: {
  custom: {
    50: '#73a09f',
    500: '#337a79',
    950: '#000000',
  },
}

SCSS

$custom: #337a79;
$custom-light: #73a09f;
$custom-dark: #000000;

JSON

{
  "hex": "#337a79",
  "rgb": {
    "r": 51,
    "g": 122,
    "b": 121
  },
  "hsl": {
    "h": 179.155,
    "s": 41.04,
    "l": 33.922
  },
  "oklch": {
    "l": 0.5346,
    "c": 0.07054,
    "h": 194
  },
  "luminance": 0.16003
}

Semantic roles & 50–950 ramp

primary

#337A79

secondary

#A86162

accent

#5759D1

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#090F0E

muted

#7B7E7E

Preview Lab

Preview with #337A79

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

Preview Lab → · Contrast checker → · Palette generator →