#337D28#337D28

#337D28 is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.4% C 0.141 H 141.2°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#337D28
RGB	rgb(51, 125, 40)
HSL	hsl(112, 52%, 32%)
HSV	hsv(112, 68%, 49%)
CMYK	cmyk(59.2%, 0%, 68%, 51%)
CIE-LAB	lab(46.34, -40.14, 38.21)
CIE-LCH	lch(46.34, 55.42, 136.41°)
OKLab	oklab(52.41% -0.1097 0.0882)
OKLCH	oklch(52.41% 0.141 141.2)
XYZ	xyz(9.0814, 15.5234, 4.5248)
Luminance	0.1552 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337D28 #72287D

analogous

#5E7D28 #337D28 #287D47

triadic

#337D28 #28337D #7D2833

tetradic

#337D28 #285E7D #72287D #7D4728

square

#337D28 #285E7D #72287D #7D4728

split-complementary

#337D28 #47287D #7D285E

monochromatic

#0D200A #204F19 #337D28 #46AB37 #65C956

Accessibility & contrast

On white

5.12

#337D28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#337D28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337D28

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337D28	#FFFFFF	#000000	##FFFFFF
##337D28	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80721D

Deuteranopia (green-blind)

#776B2F

Tritanopia (blue-blind)

#29796B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #337d28;
/* rgb */ color: rgb(51, 125, 40);
/* oklch */ color: oklch(52.4% 0.141 141.2);

Tailwind

colors: {
  custom: {
    50: '#73a366',
    500: '#337d28',
    950: '#000000',
  },
}

SCSS

$custom: #337d28;
$custom-light: #73a366;
$custom-dark: #000000;

JSON

{
  "hex": "#337d28",
  "rgb": {
    "r": 51,
    "g": 125,
    "b": 40
  },
  "hsl": {
    "h": 112.235,
    "s": 51.515,
    "l": 32.353
  },
  "oklch": {
    "l": 0.52407,
    "c": 0.14076,
    "h": 141.2
  },
  "luminance": 0.15524
}

Semantic roles & 50–950 ramp

primary

#337D28

secondary

#A253AE

accent

#4DDBC9

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #337D28

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

Preview Lab → · Contrast checker → · Palette generator →