#317C13#317C13

#317C13 is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.9% C 0.153 H 139.0°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#317C13
RGB	rgb(49, 124, 19)
HSL	hsl(103, 73%, 28%)
HSV	hsv(103, 85%, 49%)
CMYK	cmyk(60.5%, 0%, 84.7%, 51.4%)
CIE-LAB	lab(45.79, -41.94, 45.59)
CIE-LCH	lch(45.79, 61.95, 132.61°)
OKLab	oklab(51.89% -0.1157 0.1007)
OKLCH	oklch(51.89% 0.153 139)
XYZ	xyz(8.5915, 15.1145, 3.0806)
Luminance	0.1512 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317C13 #5E137C

analogous

#657C13 #317C13 #137C29

triadic

#317C13 #13317C #7C1331

tetradic

#317C13 #13657C #5E137C #7C2913

square

#317C13 #13657C #5E137C #7C2913

split-complementary

#317C13 #29137C #7C1365

monochromatic

#0A1B04 #1C470B #317C13 #46B11B #5EDF2B

Accessibility & contrast

On white

5.22

#317C13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#317C13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317C13

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317C13	#FFFFFF	#000000	##FFFFFF
##317C13	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807000

Deuteranopia (green-blind)

#776A20

Tritanopia (blue-blind)

#297869

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #317c13;
/* rgb */ color: rgb(49, 124, 19);
/* oklch */ color: oklch(51.9% 0.153 139.0);

Tailwind

colors: {
  custom: {
    50: '#73a35b',
    500: '#317c13',
    950: '#000000',
  },
}

SCSS

$custom: #317c13;
$custom-light: #73a35b;
$custom-dark: #000000;

JSON

{
  "hex": "#317c13",
  "rgb": {
    "r": 49,
    "g": 124,
    "b": 19
  },
  "hsl": {
    "h": 102.857,
    "s": 73.427,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51886,
    "c": 0.15338,
    "h": 139
  },
  "luminance": 0.15115
}

Semantic roles & 50–950 ramp

primary

#317C13

secondary

#8F39B2

accent

#38F0BB

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#090F04

muted

#7B7F79

Preview Lab

Preview with #317C13

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

Preview Lab → · Contrast checker → · Palette generator →