#337D38#337D38

#337D38 is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.6% C 0.127 H 144.7°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#337D38
RGB	rgb(51, 125, 56)
HSL	hsl(124, 42%, 35%)
HSV	hsv(124, 59%, 49%)
CMYK	cmyk(59.2%, 0%, 55.2%, 51%)
CIE-LAB	lab(46.52, -38.16, 30.57)
CIE-LCH	lch(46.52, 48.90, 141.30°)
OKLab	oklab(52.61% -0.1035 0.0733)
OKLCH	oklch(52.61% 0.127 144.7)
XYZ	xyz(9.4121, 15.6557, 6.2665)
Luminance	0.1566 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337D38 #7D3378

analogous

#537D33 #337D38 #337D5D

triadic

#337D38 #38337D #7D3833

tetradic

#337D38 #33537D #7D3378 #7D5D33

square

#337D38 #33537D #7D3378 #7D5D33

split-complementary

#337D38 #5D337D #7D3353

monochromatic

#102611 #215225 #337D38 #45A84B #69C26F

Accessibility & contrast

On white

5.08

#337D38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#337D38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337D38

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337D38	#FFFFFF	#000000	##FFFFFF
##337D38	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7232

Deuteranopia (green-blind)

#766C3D

Tritanopia (blue-blind)

#257A6D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #337d38;
/* rgb */ color: rgb(51, 125, 56);
/* oklch */ color: oklch(52.6% 0.127 144.7);

Tailwind

colors: {
  custom: {
    50: '#72a370',
    500: '#337d38',
    950: '#000000',
  },
}

SCSS

$custom: #337d38;
$custom-light: #72a370;
$custom-dark: #000000;

JSON

{
  "hex": "#337d38",
  "rgb": {
    "r": 51,
    "g": 125,
    "b": 56
  },
  "hsl": {
    "h": 124.054,
    "s": 42.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.5261,
    "c": 0.12679,
    "h": 144.7
  },
  "luminance": 0.15657
}

Semantic roles & 50–950 ramp

primary

#337D38

secondary

#AA62A5

accent

#56C9D2

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#080F07

muted

#7B7F7A

Preview Lab

Preview with #337D38

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

Preview Lab → · Contrast checker → · Palette generator →