#337648#337648

#337648 is a mid, moderate green. Relative luminance 0.141; OKLCH L 51.0% C 0.100 H 151.5°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#337648
RGB	rgb(51, 118, 72)
HSL	hsl(139, 40%, 33%)
HSV	hsv(139, 57%, 46%)
CMYK	cmyk(56.8%, 0%, 39%, 53.7%)
CIE-LAB	lab(44.42, -32.41, 19.09)
CIE-LCH	lch(44.42, 37.61, 149.50°)
OKLab	oklab(50.96% -0.0879 0.0477)
OKLCH	oklch(50.96% 0.1 151.5)
XYZ	xyz(9.0127, 14.1278, 8.3816)
Luminance	0.1413 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337648 #763361

analogous

#3F7633 #337648 #337669

triadic

#337648 #483376 #764833

tetradic

#337648 #333F76 #763361 #766933

square

#337648 #333F76 #763361 #766933

split-complementary

#337648 #693376 #76333F

monochromatic

#0E2114 #214B2E #337648 #45A162 #66BD82

Accessibility & contrast

On white

5.49

#337648 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#337648 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337648

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337648	#FFFFFF	#000000	##FFFFFF
##337648	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766D45

Deuteranopia (green-blind)

#6D664B

Tritanopia (blue-blind)

#22746A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #337648;
/* rgb */ color: rgb(51, 118, 72);
/* oklch */ color: oklch(51.0% 0.100 151.5);

Tailwind

colors: {
  custom: {
    50: '#719e7b',
    500: '#337648',
    950: '#000000',
  },
}

SCSS

$custom: #337648;
$custom-light: #719e7b;
$custom-dark: #000000;

JSON

{
  "hex": "#337648",
  "rgb": {
    "r": 51,
    "g": 118,
    "b": 72
  },
  "hsl": {
    "h": 138.806,
    "s": 39.645,
    "l": 33.137
  },
  "oklch": {
    "l": 0.50964,
    "c": 0.10001,
    "h": 151.5
  },
  "luminance": 0.14129
}

Semantic roles & 50–950 ramp

primary

#337648

secondary

#A5608F

accent

#58AAD0

background

#F7F9F7

surface

#EDF2EE

border

#C8CCC9

text

#080E09

muted

#7B7E7B

Preview Lab

Preview with #337648

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

Preview Lab → · Contrast checker → · Palette generator →