#337C19#337C19

#337C19 is a mid, vivid green. Relative luminance 0.152; OKLCH L 52.0% C 0.149 H 139.1°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#337C19
RGB	rgb(51, 124, 25)
HSL	hsl(104, 66%, 29%)
HSV	hsv(104, 80%, 49%)
CMYK	cmyk(58.9%, 0%, 79.8%, 51.4%)
CIE-LAB	lab(45.89, -41.02, 43.79)
CIE-LCH	lch(45.89, 60.00, 133.13°)
OKLab	oklab(52% -0.113 0.0978)
OKLCH	oklch(52% 0.149 139.1)
XYZ	xyz(8.7480, 15.1886, 3.3902)
Luminance	0.1519 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337C19 #62197C

analogous

#657C19 #337C19 #197C30

triadic

#337C19 #19337C #7C1933

tetradic

#337C19 #19657C #62197C #7C3019

square

#337C19 #19657C #62197C #7C3019

split-complementary

#337C19 #30197C #7C1965

monochromatic

#0A1905 #1E490F #337C19 #48AF23 #62D738

Accessibility & contrast

On white

5.20

#337C19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#337C19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337C19

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337C19	#FFFFFF	#000000	##FFFFFF
##337C19	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807001

Deuteranopia (green-blind)

#776A24

Tritanopia (blue-blind)

#2B7869

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #337c19;
/* rgb */ color: rgb(51, 124, 25);
/* oklch */ color: oklch(52.0% 0.149 139.1);

Tailwind

colors: {
  custom: {
    50: '#74a35e',
    500: '#337c19',
    950: '#000000',
  },
}

SCSS

$custom: #337c19;
$custom-light: #74a35e;
$custom-dark: #000000;

JSON

{
  "hex": "#337c19",
  "rgb": {
    "r": 51,
    "g": 124,
    "b": 25
  },
  "hsl": {
    "h": 104.242,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.51999,
    "c": 0.14946,
    "h": 139.1
  },
  "luminance": 0.15189
}

Semantic roles & 50–950 ramp

primary

#337C19

secondary

#9340B0

accent

#3EE9BC

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #337C19

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

Preview Lab → · Contrast checker → · Palette generator →