#337D72#337D72

#337D72 is a mid, moderate teal. Relative luminance 0.166; OKLCH L 54.0% C 0.075 H 182.1°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#337D72
RGB	rgb(51, 125, 114)
HSL	hsl(171, 42%, 35%)
HSV	hsv(171, 59%, 49%)
CMYK	cmyk(59.2%, 0%, 8.8%, 51%)
CIE-LAB	lab(47.73, -25.74, -0.89)
CIE-LCH	lch(47.73, 25.75, 181.97°)
OKLab	oklab(54% -0.0753 -0.0028)
OKLCH	oklch(54% 0.075 182.1)
XYZ	xyz(11.7348, 16.5848, 18.4991)
Luminance	0.1659 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337D72 #7D333E

analogous

#337D4D #337D72 #33637D

triadic

#337D72 #72337D #7D7233

tetradic

#337D72 #4D337D #7D333E #637D33

square

#337D72 #4D337D #7D333E #637D33

split-complementary

#337D72 #7D3363 #7D4D33

monochromatic

#102623 #21524A #337D72 #45A89A #69C2B4

Accessibility & contrast

On white

4.86

#337D72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#337D72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337D72

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337D72	#FFFFFF	#000000	##FFFFFF
##337D72	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787672

Deuteranopia (green-blind)

#6C6E73

Tritanopia (blue-blind)

#007F7A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #337d72;
/* rgb */ color: rgb(51, 125, 114);
/* oklch */ color: oklch(54.0% 0.075 182.1);

Tailwind

colors: {
  custom: {
    50: '#73a39a',
    500: '#337d72',
    950: '#000000',
  },
}

SCSS

$custom: #337d72;
$custom-light: #73a39a;
$custom-dark: #000000;

JSON

{
  "hex": "#337d72",
  "rgb": {
    "r": 51,
    "g": 125,
    "b": 114
  },
  "hsl": {
    "h": 171.081,
    "s": 42.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.54,
    "c": 0.07537,
    "h": 182.1
  },
  "luminance": 0.16586
}

Semantic roles & 50–950 ramp

primary

#337D72

secondary

#AA626D

accent

#5668D2

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #337D72

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

Preview Lab → · Contrast checker → · Palette generator →