#337237#337237

#337237 is a mid, moderate green. Relative luminance 0.130; OKLCH L 49.5% C 0.112 H 144.9°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#337237
RGB	rgb(51, 114, 55)
HSL	hsl(124, 38%, 32%)
HSV	hsv(124, 55%, 45%)
CMYK	cmyk(55.3%, 0%, 51.8%, 55.3%)
CIE-LAB	lab(42.78, -33.60, 26.53)
CIE-LCH	lch(42.78, 42.82, 141.71°)
OKLab	oklab(49.54% -0.0912 0.0642)
OKLCH	oklch(49.54% 0.112 144.9)
XYZ	xyz(8.0717, 13.0136, 5.7002)
Luminance	0.1301 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337237 #72336E

analogous

#4E7233 #337237 #337257

triadic

#337237 #373372 #723733

tetradic

#337237 #334E72 #72336E #725733

square

#337237 #334E72 #72336E #725733

split-complementary

#337237 #573372 #72334E

monochromatic

#0D1D0E #204823 #337237 #469C4B #65BA6B

Accessibility & contrast

On white

5.83

#337237 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#337237 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337237

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337237	#FFFFFF	#000000	##FFFFFF
##337237	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746932

Deuteranopia (green-blind)

#6B633B

Tritanopia (blue-blind)

#296F64

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #337237;
/* rgb */ color: rgb(51, 114, 55);
/* oklch */ color: oklch(49.5% 0.112 144.9);

Tailwind

colors: {
  custom: {
    50: '#709b6f',
    500: '#337237',
    950: '#000000',
  },
}

SCSS

$custom: #337237;
$custom-light: #709b6f;
$custom-dark: #000000;

JSON

{
  "hex": "#337237",
  "rgb": {
    "r": 51,
    "g": 114,
    "b": 55
  },
  "hsl": {
    "h": 123.81,
    "s": 38.182,
    "l": 32.353
  },
  "oklch": {
    "l": 0.49535,
    "c": 0.11154,
    "h": 144.9
  },
  "luminance": 0.13014
}

Semantic roles & 50–950 ramp

primary

#337237

secondary

#A25F9E

accent

#5AC7CE

background

#F7F9F6

surface

#EDF2EC

border

#C8CCC7

text

#080E07

muted

#7B7E7A

Preview Lab

Preview with #337237

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

Preview Lab → · Contrast checker → · Palette generator →