#337373#337373

#337373 is a mid, moderate teal. Relative luminance 0.142; OKLCH L 51.4% C 0.065 H 195.3°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#337373
RGB	rgb(51, 115, 115)
HSL	hsl(180, 39%, 33%)
HSV	hsv(180, 56%, 45%)
CMYK	cmyk(55.7%, 0%, 0%, 54.9%)
CIE-LAB	lab(44.52, -20.28, -6.22)
CIE-LCH	lch(44.52, 21.21, 197.07°)
OKLab	oklab(51.41% -0.0629 -0.0172)
OKLCH	oklch(51.41% 0.065 195.3)
XYZ	xyz(10.5892, 14.2021, 18.3996)
Luminance	0.1420 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337373 #733333

analogous

#337353 #337373 #335373

triadic

#337373 #733373 #737333

tetradic

#337373 #533373 #733333 #537333

square

#337373 #533373 #733333 #537333

split-complementary

#337373 #733353 #735333

monochromatic

#0D1E1E #204949 #337373 #469D9D #65BBBB

Accessibility & contrast

On white

5.47

#337373 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#337373 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337373

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337373	#FFFFFF	#000000	##FFFFFF
##337373	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6E73

Deuteranopia (green-blind)

#616674

Tritanopia (blue-blind)

#007673

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #337373;
/* rgb */ color: rgb(51, 115, 115);
/* oklch */ color: oklch(51.4% 0.065 195.3);

Tailwind

colors: {
  custom: {
    50: '#729b9b',
    500: '#337373',
    950: '#000000',
  },
}

SCSS

$custom: #337373;
$custom-light: #729b9b;
$custom-dark: #000000;

JSON

{
  "hex": "#337373",
  "rgb": {
    "r": 51,
    "g": 115,
    "b": 115
  },
  "hsl": {
    "h": 180,
    "s": 38.554,
    "l": 32.549
  },
  "oklch": {
    "l": 0.51412,
    "c": 0.06524,
    "h": 195.3
  },
  "luminance": 0.14203
}

Semantic roles & 50–950 ramp

primary

#337373

secondary

#A35F5F

accent

#5959CE

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #337373

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

Preview Lab → · Contrast checker → · Palette generator →