#337243#337243

#337243 is a mid, moderate green. Relative luminance 0.131; OKLCH L 49.8% C 0.099 H 149.8°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#337243
RGB	rgb(51, 114, 67)
HSL	hsl(135, 38%, 32%)
HSV	hsv(135, 55%, 45%)
CMYK	cmyk(55.3%, 0%, 41.2%, 55.3%)
CIE-LAB	lab(42.98, -31.54, 20.05)
CIE-LCH	lch(42.98, 37.38, 147.55°)
OKLab	oklab(49.76% -0.0855 0.0498)
OKLCH	oklch(49.76% 0.099 149.8)
XYZ	xyz(8.3951, 13.1430, 7.4036)
Luminance	0.1314 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337243 #723362

analogous

#437233 #337243 #337263

triadic

#337243 #433372 #724333

tetradic

#337243 #334372 #723362 #726333

square

#337243 #334372 #723362 #726333

split-complementary

#337243 #633372 #723343

monochromatic

#0D1D11 #20482A #337243 #469C5C #65BA7B

Accessibility & contrast

On white

5.79

#337243 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#337243 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337243

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337243	#FFFFFF	#000000	##FFFFFF
##337243	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736940

Deuteranopia (green-blind)

#6A6346

Tritanopia (blue-blind)

#257066

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #337243;
/* rgb */ color: rgb(51, 114, 67);
/* oklch */ color: oklch(49.8% 0.099 149.8);

Tailwind

colors: {
  custom: {
    50: '#709b77',
    500: '#337243',
    950: '#000000',
  },
}

SCSS

$custom: #337243;
$custom-light: #709b77;
$custom-dark: #000000;

JSON

{
  "hex": "#337243",
  "rgb": {
    "r": 51,
    "g": 114,
    "b": 67
  },
  "hsl": {
    "h": 135.238,
    "s": 38.182,
    "l": 32.353
  },
  "oklch": {
    "l": 0.49757,
    "c": 0.09901,
    "h": 149.8
  },
  "luminance": 0.13144
}

Semantic roles & 50–950 ramp

primary

#337243

secondary

#A25F91

accent

#5AB1CE

background

#F7F9F7

surface

#EDF2ED

border

#C8CCC8

text

#080E09

muted

#7B7E7B

Preview Lab

Preview with #337243

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

Preview Lab → · Contrast checker → · Palette generator →