#337518#337518

#337518 is a mid, vivid green. Relative luminance 0.135; OKLCH L 50.0% C 0.141 H 138.5°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#337518
RGB	rgb(51, 117, 24)
HSL	hsl(103, 66%, 28%)
HSV	hsv(103, 79%, 46%)
CMYK	cmyk(56.4%, 0%, 79.5%, 54.1%)
CIE-LAB	lab(43.49, -38.32, 41.82)
CIE-LCH	lch(43.49, 56.72, 132.50°)
OKLab	oklab(50.02% -0.1058 0.0935)
OKLCH	oklch(50.02% 0.141 138.5)
XYZ	xyz(7.8911, 13.4917, 3.0523)
Luminance	0.1349 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337518 #5A1875

analogous

#617518 #337518 #18752C

triadic

#337518 #183375 #751833

tetradic

#337518 #186175 #5A1875 #752C18

square

#337518 #186175 #5A1875 #752C18

split-complementary

#337518 #2C1875 #751861

monochromatic

#0B1905 #1D420E #337518 #49A822 #62D532

Accessibility & contrast

On white

5.68

#337518 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#337518 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337518

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337518	#FFFFFF	#000000	##FFFFFF
##337518	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796A03

Deuteranopia (green-blind)

#706522

Tritanopia (blue-blind)

#2D7163

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #337518;
/* rgb */ color: rgb(51, 117, 24);
/* oklch */ color: oklch(50.0% 0.141 138.5);

Tailwind

colors: {
  custom: {
    50: '#739d5d',
    500: '#337518',
    950: '#000000',
  },
}

SCSS

$custom: #337518;
$custom-light: #739d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#337518",
  "rgb": {
    "r": 51,
    "g": 117,
    "b": 24
  },
  "hsl": {
    "h": 102.581,
    "s": 65.957,
    "l": 27.647
  },
  "oklch": {
    "l": 0.50019,
    "c": 0.14123,
    "h": 138.5
  },
  "luminance": 0.13492
}

Semantic roles & 50–950 ramp

primary

#337518

secondary

#8B3FAA

accent

#3FE9B8

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #337518

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

Preview Lab → · Contrast checker → · Palette generator →