#337D2D#337D2D

#337D2D is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.5% C 0.137 H 142.1°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#337D2D
RGB	rgb(51, 125, 45)
HSL	hsl(116, 47%, 33%)
HSV	hsv(116, 64%, 49%)
CMYK	cmyk(59.2%, 0%, 64%, 51%)
CIE-LAB	lab(46.39, -39.59, 35.94)
CIE-LCH	lch(46.39, 53.47, 137.76°)
OKLab	oklab(52.46% -0.1079 0.084)
OKLCH	oklch(52.46% 0.137 142.1)
XYZ	xyz(9.1720, 15.5597, 5.0021)
Luminance	0.1556 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337D2D #772D7D

analogous

#5B7D2D #337D2D #2D7D4F

triadic

#337D2D #2D337D #7D2D33

tetradic

#337D2D #2D5B7D #772D7D #7D4F2D

square

#337D2D #2D5B7D #772D7D #7D4F2D

split-complementary

#337D2D #4F2D7D #7D2D5B

monochromatic

#0E230D #21501D #337D2D #45AA3D #67C55F

Accessibility & contrast

On white

5.11

#337D2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#337D2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337D2D

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337D2D	#FFFFFF	#000000	##FFFFFF
##337D2D	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)

#807224

Deuteranopia (green-blind)

#766B34

Tritanopia (blue-blind)

#28796C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #337d2d;
/* rgb */ color: rgb(51, 125, 45);
/* oklch */ color: oklch(52.5% 0.137 142.1);

Tailwind

colors: {
  custom: {
    50: '#73a369',
    500: '#337d2d',
    950: '#000000',
  },
}

SCSS

$custom: #337d2d;
$custom-light: #73a369;
$custom-dark: #000000;

JSON

{
  "hex": "#337d2d",
  "rgb": {
    "r": 51,
    "g": 125,
    "b": 45
  },
  "hsl": {
    "h": 115.5,
    "s": 47.059,
    "l": 33.333
  },
  "oklch": {
    "l": 0.52463,
    "c": 0.13671,
    "h": 142.1
  },
  "luminance": 0.15561
}

Semantic roles & 50–950 ramp

primary

#337D2D

secondary

#A65AAC

accent

#51D7CD

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #337D2D

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

Preview Lab → · Contrast checker → · Palette generator →