#337D2A#337D2A

#337D2A is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.4% C 0.139 H 141.5°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#337D2A
RGB	rgb(51, 125, 42)
HSL	hsl(113, 50%, 33%)
HSV	hsv(113, 66%, 49%)
CMYK	cmyk(59.2%, 0%, 66.4%, 51%)
CIE-LAB	lab(46.36, -39.93, 37.32)
CIE-LCH	lch(46.36, 54.65, 136.93°)
OKLab	oklab(52.43% -0.109 0.0866)
OKLCH	oklch(52.43% 0.139 141.5)
XYZ	xyz(9.1163, 15.5374, 4.7087)
Luminance	0.1554 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337D2A #742A7D

analogous

#5C7D2A #337D2A #2A7D4A

triadic

#337D2A #2A337D #7D2A33

tetradic

#337D2A #2A5C7D #742A7D #7D4A2A

square

#337D2A #2A5C7D #742A7D #7D4A2A

split-complementary

#337D2A #4A2A7D #7D2A5C

monochromatic

#0E210B #204F1B #337D2A #46AB39 #66C85A

Accessibility & contrast

On white

5.11

#337D2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#337D2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337D2A

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337D2A	#FFFFFF	#000000	##FFFFFF
##337D2A	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807220

Deuteranopia (green-blind)

#776B31

Tritanopia (blue-blind)

#28796C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #337d2a;
/* rgb */ color: rgb(51, 125, 42);
/* oklch */ color: oklch(52.4% 0.139 141.5);

Tailwind

colors: {
  custom: {
    50: '#73a367',
    500: '#337d2a',
    950: '#000000',
  },
}

SCSS

$custom: #337d2a;
$custom-light: #73a367;
$custom-dark: #000000;

JSON

{
  "hex": "#337d2a",
  "rgb": {
    "r": 51,
    "g": 125,
    "b": 42
  },
  "hsl": {
    "h": 113.494,
    "s": 49.701,
    "l": 32.745
  },
  "oklch": {
    "l": 0.52429,
    "c": 0.13917,
    "h": 141.5
  },
  "luminance": 0.15538
}

Semantic roles & 50–950 ramp

primary

#337D2A

secondary

#A456AD

accent

#4FD9CA

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #337D2A

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

Preview Lab → · Contrast checker → · Palette generator →