#337A2B#337A2B

#337A2B is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.6% C 0.134 H 141.7°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#337A2B
RGB	rgb(51, 122, 43)
HSL	hsl(114, 48%, 32%)
HSV	hsv(114, 65%, 48%)
CMYK	cmyk(58.2%, 0%, 64.8%, 52.2%)
CIE-LAB	lab(45.35, -38.60, 35.73)
CIE-LCH	lch(45.35, 52.60, 137.21°)
OKLab	oklab(51.6% -0.1053 0.0833)
OKLCH	oklch(51.6% 0.134 141.7)
XYZ	xyz(8.7604, 14.7965, 4.6794)
Luminance	0.1480 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337A2B #722B7A

analogous

#5B7A2B #337A2B #2B7A4B

triadic

#337A2B #2B337A #7A2B33

tetradic

#337A2B #2B5B7A #722B7A #7A4B2B

square

#337A2B #2B5B7A #722B7A #7A4B2B

split-complementary

#337A2B #4B2B7A #7A2B5B

monochromatic

#0D1F0B #204D1B #337A2B #46A73B #65C55A

Accessibility & contrast

On white

5.30

#337A2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#337A2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337A2B

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337A2B	#FFFFFF	#000000	##FFFFFF
##337A2B	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F22

Deuteranopia (green-blind)

#746932

Tritanopia (blue-blind)

#297669

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #337a2b;
/* rgb */ color: rgb(51, 122, 43);
/* oklch */ color: oklch(51.6% 0.134 141.7);

Tailwind

colors: {
  custom: {
    50: '#72a168',
    500: '#337a2b',
    950: '#000000',
  },
}

SCSS

$custom: #337a2b;
$custom-light: #72a168;
$custom-dark: #000000;

JSON

{
  "hex": "#337a2b",
  "rgb": {
    "r": 51,
    "g": 122,
    "b": 43
  },
  "hsl": {
    "h": 113.924,
    "s": 47.879,
    "l": 32.353
  },
  "oklch": {
    "l": 0.51601,
    "c": 0.13429,
    "h": 141.7
  },
  "luminance": 0.14797
}

Semantic roles & 50–950 ramp

primary

#337A2B

secondary

#A256AB

accent

#50D7CA

background

#F7FAF6

surface

#EDF3EB

border

#C8CDC6

text

#080F06

muted

#7B7F7A

Preview Lab

Preview with #337A2B

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

Preview Lab → · Contrast checker → · Palette generator →