#337E66#337E66

#337E66 is a mid, moderate teal. Relative luminance 0.166; OKLCH L 53.9% C 0.084 H 169.1°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#337E66
RGB	rgb(51, 126, 102)
HSL	hsl(161, 42%, 35%)
HSV	hsv(161, 60%, 49%)
CMYK	cmyk(59.5%, 0%, 19%, 50.6%)
CIE-LAB	lab(47.73, -29.40, 6.18)
CIE-LCH	lch(47.73, 30.05, 168.13°)
OKLab	oklab(53.89% -0.0824 0.0158)
OKLCH	oklch(53.89% 0.084 169.1)
XYZ	xyz(11.2232, 16.5837, 15.1773)
Luminance	0.1658 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337E66 #7E334B

analogous

#337E41 #337E66 #33717E

triadic

#337E66 #66337E #7E6633

tetradic

#337E66 #41337E #7E334B #717E33

square

#337E66 #41337E #7E334B #717E33

split-complementary

#337E66 #7E3371 #7E4133

monochromatic

#10271F #215243 #337E66 #45AA89 #69C2A6

Accessibility & contrast

On white

4.86

#337E66 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#337E66 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337E66

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337E66	#FFFFFF	#000000	##FFFFFF
##337E66	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)

#7B7665

Deuteranopia (green-blind)

#706E68

Tritanopia (blue-blind)

#067F77

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #337e66;
/* rgb */ color: rgb(51, 126, 102);
/* oklch */ color: oklch(53.9% 0.084 169.1);

Tailwind

colors: {
  custom: {
    50: '#72a491',
    500: '#337e66',
    950: '#000000',
  },
}

SCSS

$custom: #337e66;
$custom-light: #72a491;
$custom-dark: #000000;

JSON

{
  "hex": "#337e66",
  "rgb": {
    "r": 51,
    "g": 126,
    "b": 102
  },
  "hsl": {
    "h": 160.8,
    "s": 42.373,
    "l": 34.706
  },
  "oklch": {
    "l": 0.5389,
    "c": 0.08392,
    "h": 169.1
  },
  "luminance": 0.16585
}

Semantic roles & 50–950 ramp

primary

#337E66

secondary

#AA637A

accent

#567DD2

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#080F0C

muted

#7B7F7D

Preview Lab

Preview with #337E66

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

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