#337B28#337B28

#337B28 is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.8% C 0.138 H 141.1°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#337B28
RGB	rgb(51, 123, 40)
HSL	hsl(112, 51%, 32%)
HSV	hsv(112, 67%, 48%)
CMYK	cmyk(58.5%, 0%, 67.5%, 51.8%)
CIE-LAB	lab(45.66, -39.34, 37.47)
CIE-LCH	lch(45.66, 54.33, 136.39°)
OKLab	oklab(51.85% -0.1075 0.0867)
OKLCH	oklch(51.85% 0.138 141.1)
XYZ	xyz(8.8308, 15.0222, 4.4413)
Luminance	0.1502 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337B28 #70287B

analogous

#5D7B28 #337B28 #287B47

triadic

#337B28 #28337B #7B2833

tetradic

#337B28 #285D7B #70287B #7B4728

square

#337B28 #285D7B #70287B #7B4728

split-complementary

#337B28 #47287B #7B285D

monochromatic

#0D1F0A #204D19 #337B28 #46A937 #65C856

Accessibility & contrast

On white

5.24

#337B28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#337B28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337B28

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337B28	#FFFFFF	#000000	##FFFFFF
##337B28	1.00	5.24	4.00	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E701E

Deuteranopia (green-blind)

#756A2F

Tritanopia (blue-blind)

#29776A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #337b28;
/* rgb */ color: rgb(51, 123, 40);
/* oklch */ color: oklch(51.8% 0.138 141.1);

Tailwind

colors: {
  custom: {
    50: '#73a266',
    500: '#337b28',
    950: '#000000',
  },
}

SCSS

$custom: #337b28;
$custom-light: #73a266;
$custom-dark: #000000;

JSON

{
  "hex": "#337b28",
  "rgb": {
    "r": 51,
    "g": 123,
    "b": 40
  },
  "hsl": {
    "h": 112.048,
    "s": 50.92,
    "l": 31.961
  },
  "oklch": {
    "l": 0.51848,
    "c": 0.13808,
    "h": 141.1
  },
  "luminance": 0.15023
}

Semantic roles & 50–950 ramp

primary

#337B28

secondary

#A152AD

accent

#4DDAC8

background

#F7FAF6

surface

#EDF3EB

border

#C8CDC6

text

#090F06

muted

#7B7F7A

Preview Lab

Preview with #337B28

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

Preview Lab → · Contrast checker → · Palette generator →