#337A3F#337A3F

#337A3F is a mid, moderate green. Relative luminance 0.150; OKLCH L 51.9% C 0.115 H 147.1°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#337A3F
RGB	rgb(51, 122, 63)
HSL	hsl(130, 41%, 34%)
HSV	hsv(130, 58%, 48%)
CMYK	cmyk(58.2%, 0%, 48.4%, 52.2%)
CIE-LAB	lab(45.61, -35.80, 25.69)
CIE-LCH	lch(45.61, 44.07, 144.33°)
OKLab	oklab(51.89% -0.0969 0.0627)
OKLCH	oklch(51.89% 0.115 147.1)
XYZ	xyz(9.2214, 14.9809, 7.1073)
Luminance	0.1498 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337A3F #7A336E

analogous

#4B7A33 #337A3F #337A63

triadic

#337A3F #3F337A #7A3F33

tetradic

#337A3F #334B7A #7A336E #7A6333

square

#337A3F #334B7A #7A336E #7A6333

split-complementary

#337A3F #63337A #7A334B

monochromatic

#0F2412 #214F29 #337A3F #45A555 #68C077

Accessibility & contrast

On white

5.25

#337A3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#337A3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337A3F

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337A3F	#FFFFFF	#000000	##FFFFFF
##337A3F	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B703A

Deuteranopia (green-blind)

#726943

Tritanopia (blue-blind)

#24776C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #337a3f;
/* rgb */ color: rgb(51, 122, 63);
/* oklch */ color: oklch(51.9% 0.115 147.1);

Tailwind

colors: {
  custom: {
    50: '#72a175',
    500: '#337a3f',
    950: '#000000',
  },
}

SCSS

$custom: #337a3f;
$custom-light: #72a175;
$custom-dark: #000000;

JSON

{
  "hex": "#337a3f",
  "rgb": {
    "r": 51,
    "g": 122,
    "b": 63
  },
  "hsl": {
    "h": 130.141,
    "s": 41.04,
    "l": 33.922
  },
  "oklch": {
    "l": 0.51893,
    "c": 0.11547,
    "h": 147.1
  },
  "luminance": 0.14982
}

Semantic roles & 50–950 ramp

primary

#337A3F

secondary

#A8619C

accent

#57BCD1

background

#F7FAF7

surface

#EDF3ED

border

#C8CDC8

text

#080F08

muted

#7B7F7B

Preview Lab

Preview with #337A3F

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

Preview Lab → · Contrast checker → · Palette generator →