#337F1E#337F1E

#337F1E is a mid, vivid green. Relative luminance 0.160; OKLCH L 52.9% C 0.150 H 139.8°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#337F1E
RGB	rgb(51, 127, 30)
HSL	hsl(107, 62%, 31%)
HSV	hsv(107, 76%, 50%)
CMYK	cmyk(59.8%, 0%, 76.4%, 50.2%)
CIE-LAB	lab(46.94, -41.83, 43.01)
CIE-LCH	lch(46.94, 59.99, 134.20°)
OKLab	oklab(52.88% -0.1149 0.0969)
OKLCH	oklch(52.88% 0.15 139.8)
XYZ	xyz(9.1886, 15.9755, 3.8274)
Luminance	0.1598 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337F1E #6A1E7F

analogous

#637F1E #337F1E #1E7F39

triadic

#337F1E #1E337F #7F1E33

tetradic

#337F1E #1E637F #6A1E7F #7F391E

square

#337F1E #1E637F #6A1E7F #7F391E

split-complementary

#337F1E #391E7F #7F1E63

monochromatic

#0B1C07 #1F4D12 #337F1E #47B12A #63D344

Accessibility & contrast

On white

5.01

#337F1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#337F1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337F1E

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337F1E	#FFFFFF	#000000	##FFFFFF
##337F1E	1.00	5.01	4.20	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#83730B

Deuteranopia (green-blind)

#796D28

Tritanopia (blue-blind)

#2A7B6C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #337f1e;
/* rgb */ color: rgb(51, 127, 30);
/* oklch */ color: oklch(52.9% 0.150 139.8);

Tailwind

colors: {
  custom: {
    50: '#74a561',
    500: '#337f1e',
    950: '#000000',
  },
}

SCSS

$custom: #337f1e;
$custom-light: #74a561;
$custom-dark: #000000;

JSON

{
  "hex": "#337f1e",
  "rgb": {
    "r": 51,
    "g": 127,
    "b": 30
  },
  "hsl": {
    "h": 107.01,
    "s": 61.783,
    "l": 30.784
  },
  "oklch": {
    "l": 0.52876,
    "c": 0.1503,
    "h": 139.8
  },
  "luminance": 0.15976
}

Semantic roles & 50–950 ramp

primary

#337F1E

secondary

#9B47B2

accent

#43E5C2

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #337F1E

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

Preview Lab → · Contrast checker → · Palette generator →