#337C5C#337C5C

#337C5C is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.1% C 0.089 H 162.1°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#337C5C
RGB	rgb(51, 124, 92)
HSL	hsl(154, 42%, 34%)
HSV	hsv(154, 59%, 49%)
CMYK	cmyk(58.9%, 0%, 25.8%, 51.4%)
CIE-LAB	lab(46.83, -30.88, 10.77)
CIE-LCH	lch(46.83, 32.71, 160.77°)
OKLab	oklab(53.08% -0.0851 0.0275)
OKLCH	oklch(53.08% 0.089 162.1)
XYZ	xyz(10.5037, 15.8908, 12.6368)
Luminance	0.1589 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337C5C #7C3353

analogous

#337C38 #337C5C #33787C

triadic

#337C5C #5C337C #7C5C33

tetradic

#337C5C #38337C #7C3353 #787C33

square

#337C5C #38337C #7C3353 #787C33

split-complementary

#337C5C #7C3378 #7C3833

monochromatic

#0F251C #21513C #337C5C #45A77C #68C19A

Accessibility & contrast

On white

5.03

#337C5C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#337C5C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337C5C

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337C5C	#FFFFFF	#000000	##FFFFFF
##337C5C	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A735A

Deuteranopia (green-blind)

#706C5E

Tritanopia (blue-blind)

#147C73

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #337c5c;
/* rgb */ color: rgb(51, 124, 92);
/* oklch */ color: oklch(53.1% 0.089 162.1);

Tailwind

colors: {
  custom: {
    50: '#72a28a',
    500: '#337c5c',
    950: '#000000',
  },
}

SCSS

$custom: #337c5c;
$custom-light: #72a28a;
$custom-dark: #000000;

JSON

{
  "hex": "#337c5c",
  "rgb": {
    "r": 51,
    "g": 124,
    "b": 92
  },
  "hsl": {
    "h": 153.699,
    "s": 41.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.53076,
    "c": 0.08941,
    "h": 162.1
  },
  "luminance": 0.15892
}

Semantic roles & 50–950 ramp

primary

#337C5C

secondary

#A96281

accent

#568CD2

background

#F7FAF8

surface

#EDF3F0

border

#C8CDCB

text

#080F0B

muted

#7B7F7C

Preview Lab

Preview with #337C5C

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

Preview Lab → · Contrast checker → · Palette generator →