#337F2A#337F2A

#337F2A is a mid, vivid green. Relative luminance 0.161; OKLCH L 53.0% C 0.142 H 141.6°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#337F2A
RGB	rgb(51, 127, 42)
HSL	hsl(114, 50%, 33%)
HSV	hsv(114, 67%, 50%)
CMYK	cmyk(59.8%, 0%, 66.9%, 50.2%)
CIE-LAB	lab(47.04, -40.72, 38.07)
CIE-LCH	lch(47.04, 55.74, 136.93°)
OKLab	oklab(52.99% -0.1111 0.0881)
OKLCH	oklch(52.99% 0.142 141.6)
XYZ	xyz(9.3721, 16.0489, 4.7939)
Luminance	0.1605 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337F2A #762A7F

analogous

#5D7F2A #337F2A #2A7F4B

triadic

#337F2A #2A337F #7F2A33

tetradic

#337F2A #2A5D7F #762A7F #7F4B2A

square

#337F2A #2A5D7F #762A7F #7F4B2A

split-complementary

#337F2A #4B2A7F #7F2A5D

monochromatic

#0E230C #21511B #337F2A #45AD39 #66C95B

Accessibility & contrast

On white

4.99

#337F2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#337F2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337F2A

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337F2A	#FFFFFF	#000000	##FFFFFF
##337F2A	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82731F

Deuteranopia (green-blind)

#796D31

Tritanopia (blue-blind)

#287B6D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #337f2a;
/* rgb */ color: rgb(51, 127, 42);
/* oklch */ color: oklch(53.0% 0.142 141.6);

Tailwind

colors: {
  custom: {
    50: '#73a568',
    500: '#337f2a',
    950: '#000000',
  },
}

SCSS

$custom: #337f2a;
$custom-light: #73a568;
$custom-dark: #000000;

JSON

{
  "hex": "#337f2a",
  "rgb": {
    "r": 51,
    "g": 127,
    "b": 42
  },
  "hsl": {
    "h": 113.647,
    "s": 50.296,
    "l": 33.137
  },
  "oklch": {
    "l": 0.52987,
    "c": 0.14185,
    "h": 141.6
  },
  "luminance": 0.1605
}

Semantic roles & 50–950 ramp

primary

#337F2A

secondary

#A557AE

accent

#4EDACB

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #337F2A

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

Preview Lab → · Contrast checker → · Palette generator →