#337D69#337D69

#337D69 is a mid, moderate teal. Relative luminance 0.164; OKLCH L 53.7% C 0.080 H 172.6°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#337D69
RGB	rgb(51, 125, 105)
HSL	hsl(164, 42%, 35%)
HSV	hsv(164, 59%, 49%)
CMYK	cmyk(59.2%, 0%, 16%, 51%)
CIE-LAB	lab(47.48, -28.15, 4.06)
CIE-LCH	lch(47.48, 28.44, 171.79°)
OKLab	oklab(53.71% -0.0797 0.0103)
OKLCH	oklch(53.71% 0.08 172.6)
XYZ	xyz(11.2475, 16.3899, 15.9327)
Luminance	0.1639 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337D69 #7D3347

analogous

#337D44 #337D69 #336C7D

triadic

#337D69 #69337D #7D6933

tetradic

#337D69 #44337D #7D3347 #6C7D33

square

#337D69 #44337D #7D3347 #6C7D33

split-complementary

#337D69 #7D336C #7D4433

monochromatic

#102620 #215244 #337D69 #45A88E #69C2AA

Accessibility & contrast

On white

4.91

#337D69 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#337D69 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337D69

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337D69	#FFFFFF	#000000	##FFFFFF
##337D69	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797568

Deuteranopia (green-blind)

#6E6D6A

Tritanopia (blue-blind)

#027E77

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #337d69;
/* rgb */ color: rgb(51, 125, 105);
/* oklch */ color: oklch(53.7% 0.080 172.6);

Tailwind

colors: {
  custom: {
    50: '#72a393',
    500: '#337d69',
    950: '#000000',
  },
}

SCSS

$custom: #337d69;
$custom-light: #72a393;
$custom-dark: #000000;

JSON

{
  "hex": "#337d69",
  "rgb": {
    "r": 51,
    "g": 125,
    "b": 105
  },
  "hsl": {
    "h": 163.784,
    "s": 42.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.53713,
    "c": 0.0804,
    "h": 172.6
  },
  "luminance": 0.16391
}

Semantic roles & 50–950 ramp

primary

#337D69

secondary

#AA6276

accent

#5677D2

background

#F7FAF9

surface

#EDF4F1

border

#C8CECB

text

#080F0D

muted

#7B7F7E

Preview Lab

Preview with #337D69

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

Preview Lab → · Contrast checker → · Palette generator →