#337537#337537

#337537 is a mid, moderate green. Relative luminance 0.137; OKLCH L 50.4% C 0.116 H 144.7°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#337537
RGB	rgb(51, 117, 55)
HSL	hsl(124, 39%, 33%)
HSV	hsv(124, 56%, 46%)
CMYK	cmyk(56.4%, 0%, 53%, 54.1%)
CIE-LAB	lab(43.80, -34.91, 27.79)
CIE-LCH	lch(43.80, 44.62, 141.48°)
OKLab	oklab(50.37% -0.0947 0.067)
OKLCH	oklch(50.37% 0.116 144.7)
XYZ	xyz(8.4156, 13.7015, 5.8149)
Luminance	0.1370 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337537 #753371

analogous

#507533 #337537 #337558

triadic

#337537 #373375 #753733

tetradic

#337537 #335075 #753371 #755833

square

#337537 #335075 #753371 #755833

split-complementary

#337537 #583375 #753350

monochromatic

#0E200F #204A23 #337537 #46A04B #66BC6B

Accessibility & contrast

On white

5.61

#337537 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#337537 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337537

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337537	#FFFFFF	#000000	##FFFFFF
##337537	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776B32

Deuteranopia (green-blind)

#6E653B

Tritanopia (blue-blind)

#287267

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #337537;
/* rgb */ color: rgb(51, 117, 55);
/* oklch */ color: oklch(50.4% 0.116 144.7);

Tailwind

colors: {
  custom: {
    50: '#719d6f',
    500: '#337537',
    950: '#000000',
  },
}

SCSS

$custom: #337537;
$custom-light: #719d6f;
$custom-dark: #000000;

JSON

{
  "hex": "#337537",
  "rgb": {
    "r": 51,
    "g": 117,
    "b": 55
  },
  "hsl": {
    "h": 123.636,
    "s": 39.286,
    "l": 32.941
  },
  "oklch": {
    "l": 0.50371,
    "c": 0.11606,
    "h": 144.7
  },
  "luminance": 0.13702
}

Semantic roles & 50–950 ramp

primary

#337537

secondary

#A45FA0

accent

#59C8CF

background

#F7F9F6

surface

#EDF2EC

border

#C8CCC7

text

#080E07

muted

#7B7E7A

Preview Lab

Preview with #337537

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

Preview Lab → · Contrast checker → · Palette generator →