#337540#337540

#337540 is a mid, moderate green. Relative luminance 0.138; OKLCH L 50.5% C 0.107 H 148.0°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#337540
RGB	rgb(51, 117, 64)
HSL	hsl(132, 39%, 33%)
HSV	hsv(132, 56%, 46%)
CMYK	cmyk(56.4%, 0%, 45.3%, 54.1%)
CIE-LAB	lab(43.94, -33.44, 23.01)
CIE-LCH	lch(43.94, 40.59, 145.47°)
OKLab	oklab(50.53% -0.0906 0.0566)
OKLCH	oklch(50.53% 0.107 148)
XYZ	xyz(8.6514, 13.7958, 7.0564)
Luminance	0.1380 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337540 #753368

analogous

#477533 #337540 #337561

triadic

#337540 #403375 #754033

tetradic

#337540 #334775 #753368 #756133

square

#337540 #334775 #753368 #756133

split-complementary

#337540 #613375 #753347

monochromatic

#0E2011 #204A29 #337540 #46A057 #66BC77

Accessibility & contrast

On white

5.59

#337540 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#337540 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337540

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337540	#FFFFFF	#000000	##FFFFFF
##337540	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766C3C

Deuteranopia (green-blind)

#6D6543

Tritanopia (blue-blind)

#257368

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #337540;
/* rgb */ color: rgb(51, 117, 64);
/* oklch */ color: oklch(50.5% 0.107 148.0);

Tailwind

colors: {
  custom: {
    50: '#719d75',
    500: '#337540',
    950: '#000000',
  },
}

SCSS

$custom: #337540;
$custom-light: #719d75;
$custom-dark: #000000;

JSON

{
  "hex": "#337540",
  "rgb": {
    "r": 51,
    "g": 117,
    "b": 64
  },
  "hsl": {
    "h": 131.818,
    "s": 39.286,
    "l": 32.941
  },
  "oklch": {
    "l": 0.50528,
    "c": 0.10684,
    "h": 148
  },
  "luminance": 0.13797
}

Semantic roles & 50–950 ramp

primary

#337540

secondary

#A45F97

accent

#59B8CF

background

#F7F9F7

surface

#EDF2ED

border

#C8CCC8

text

#080E08

muted

#7B7E7B

Preview Lab

Preview with #337540

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

Preview Lab → · Contrast checker → · Palette generator →