#337C68#337C68

#337C68 is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.4% C 0.080 H 172.4°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#337C68
RGB	rgb(51, 124, 104)
HSL	hsl(164, 42%, 34%)
HSV	hsv(164, 59%, 49%)
CMYK	cmyk(58.9%, 0%, 16.1%, 51.4%)
CIE-LAB	lab(47.13, -27.92, 4.14)
CIE-LCH	lch(47.13, 28.23, 171.57°)
OKLab	oklab(53.42% -0.079 0.0105)
OKLCH	oklch(53.42% 0.08 172.4)
XYZ	xyz(11.0704, 16.1175, 15.6216)
Luminance	0.1612 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337C68 #7C3347

analogous

#337C44 #337C68 #336C7C

triadic

#337C68 #68337C #7C6833

tetradic

#337C68 #44337C #7C3347 #6C7C33

square

#337C68 #44337C #7C3347 #6C7C33

split-complementary

#337C68 #7C336C #7C4433

monochromatic

#0F251F #215144 #337C68 #45A78C #68C1A9

Accessibility & contrast

On white

4.97

#337C68 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#337C68 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337C68

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337C68	#FFFFFF	#000000	##FFFFFF
##337C68	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787467

Deuteranopia (green-blind)

#6D6C69

Tritanopia (blue-blind)

#047D76

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #337c68;
/* rgb */ color: rgb(51, 124, 104);
/* oklch */ color: oklch(53.4% 0.080 172.4);

Tailwind

colors: {
  custom: {
    50: '#72a293',
    500: '#337c68',
    950: '#000000',
  },
}

SCSS

$custom: #337c68;
$custom-light: #72a293;
$custom-dark: #000000;

JSON

{
  "hex": "#337c68",
  "rgb": {
    "r": 51,
    "g": 124,
    "b": 104
  },
  "hsl": {
    "h": 163.562,
    "s": 41.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.53417,
    "c": 0.07975,
    "h": 172.4
  },
  "luminance": 0.16119
}

Semantic roles & 50–950 ramp

primary

#337C68

secondary

#A96275

accent

#5678D2

background

#F7FAF9

surface

#EDF3F1

border

#C8CDCB

text

#080F0D

muted

#7B7F7E

Preview Lab

Preview with #337C68

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

Preview Lab → · Contrast checker → · Palette generator →