#317C15#317C15

#317C15 is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.9% C 0.152 H 139.1°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#317C15
RGB	rgb(49, 124, 21)
HSL	hsl(104, 71%, 28%)
HSV	hsv(104, 83%, 49%)
CMYK	cmyk(60.5%, 0%, 83.1%, 51.4%)
CIE-LAB	lab(45.80, -41.83, 45.00)
CIE-LCH	lch(45.80, 61.44, 132.91°)
OKLab	oklab(51.9% -0.1153 0.0998)
OKLCH	oklch(51.9% 0.152 139.1)
XYZ	xyz(8.6093, 15.1217, 3.1744)
Luminance	0.1512 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317C15 #60157C

analogous

#647C15 #317C15 #157C2C

triadic

#317C15 #15317C #7C1531

tetradic

#317C15 #15647C #60157C #7C2C15

square

#317C15 #15647C #60157C #7C2C15

split-complementary

#317C15 #2C157C #7C1564

monochromatic

#0A1A04 #1C480C #317C15 #46B01E #5EDC30

Accessibility & contrast

On white

5.22

#317C15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#317C15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317C15

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317C15	#FFFFFF	#000000	##FFFFFF
##317C15	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)

#776A21

Tritanopia (blue-blind)

#297869

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #317c15;
/* rgb */ color: rgb(49, 124, 21);
/* oklch */ color: oklch(51.9% 0.152 139.1);

Tailwind

colors: {
  custom: {
    50: '#73a35c',
    500: '#317c15',
    950: '#000000',
  },
}

SCSS

$custom: #317c15;
$custom-light: #73a35c;
$custom-dark: #000000;

JSON

{
  "hex": "#317c15",
  "rgb": {
    "r": 49,
    "g": 124,
    "b": 21
  },
  "hsl": {
    "h": 103.689,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51897,
    "c": 0.15245,
    "h": 139.1
  },
  "luminance": 0.15122
}

Semantic roles & 50–950 ramp

primary

#317C15

secondary

#913CB1

accent

#3AEEBD

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#090F04

muted

#7B7F79

Preview Lab

Preview with #317C15

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

Preview Lab → · Contrast checker → · Palette generator →