#337B44#337B44

#337B44 is a mid, moderate green. Relative luminance 0.153; OKLCH L 52.3% C 0.112 H 148.9°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#337B44
RGB	rgb(51, 123, 68)
HSL	hsl(134, 41%, 34%)
HSV	hsv(134, 59%, 48%)
CMYK	cmyk(58.5%, 0%, 44.7%, 51.8%)
CIE-LAB	lab(46.02, -35.38, 23.46)
CIE-LCH	lch(46.02, 42.45, 146.45°)
OKLab	oklab(52.26% -0.0958 0.0578)
OKLCH	oklch(52.26% 0.112 148.9)
XYZ	xyz(9.4909, 15.2862, 7.9181)
Luminance	0.1529 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337B44 #7B336A

analogous

#467B33 #337B44 #337B68

triadic

#337B44 #44337B #7B4433

tetradic

#337B44 #33467B #7B336A #7B6833

square

#337B44 #33467B #7B336A #7B6833

split-complementary

#337B44 #68337B #7B3346

monochromatic

#0F2414 #21502C #337B44 #45A65C #68C07D

Accessibility & contrast

On white

5.18

#337B44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#337B44 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337B44

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337B44	#FFFFFF	#000000	##FFFFFF
##337B44	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7140

Deuteranopia (green-blind)

#726A48

Tritanopia (blue-blind)

#22796E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #337b44;
/* rgb */ color: rgb(51, 123, 68);
/* oklch */ color: oklch(52.3% 0.112 148.9);

Tailwind

colors: {
  custom: {
    50: '#72a278',
    500: '#337b44',
    950: '#000000',
  },
}

SCSS

$custom: #337b44;
$custom-light: #72a278;
$custom-dark: #000000;

JSON

{
  "hex": "#337b44",
  "rgb": {
    "r": 51,
    "g": 123,
    "b": 68
  },
  "hsl": {
    "h": 134.167,
    "s": 41.379,
    "l": 34.118
  },
  "oklch": {
    "l": 0.5226,
    "c": 0.11185,
    "h": 148.9
  },
  "luminance": 0.15287
}

Semantic roles & 50–950 ramp

primary

#337B44

secondary

#A86298

accent

#57B4D1

background

#F7FAF7

surface

#EDF3ED

border

#C8CDC8

text

#080F09

muted

#7B7F7B

Preview Lab

Preview with #337B44

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

Preview Lab → · Contrast checker → · Palette generator →