#347C17#347C17

#347C17 is a mid, vivid green. Relative luminance 0.152; OKLCH L 52.0% C 0.150 H 138.7°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#347C17
RGB	rgb(52, 124, 23)
HSL	hsl(103, 69%, 29%)
HSV	hsv(103, 81%, 49%)
CMYK	cmyk(58.1%, 0%, 81.5%, 51.4%)
CIE-LAB	lab(45.92, -40.87, 44.50)
CIE-LCH	lch(45.92, 60.42, 132.56°)
OKLab	oklab(52.03% -0.1128 0.099)
OKLCH	oklch(52.03% 0.15 138.7)
XYZ	xyz(8.7781, 15.2065, 3.2830)
Luminance	0.1521 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347C17 #5F177C

analogous

#677C17 #347C17 #177C2D

triadic

#347C17 #17347C #7C1734

tetradic

#347C17 #17677C #5F177C #7C2D17

square

#347C17 #17677C #5F177C #7C2D17

split-complementary

#347C17 #2D177C #7C1767

monochromatic

#0B1A05 #1E480D #347C17 #4AB021 #64D934

Accessibility & contrast

On white

5.20

#347C17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#347C17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347C17

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347C17	#FFFFFF	#000000	##FFFFFF
##347C17	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)

#807000

Deuteranopia (green-blind)

#776A23

Tritanopia (blue-blind)

#2D7869

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #347c17;
/* rgb */ color: rgb(52, 124, 23);
/* oklch */ color: oklch(52.0% 0.150 138.7);

Tailwind

colors: {
  custom: {
    50: '#74a35d',
    500: '#347c17',
    950: '#000000',
  },
}

SCSS

$custom: #347c17;
$custom-light: #74a35d;
$custom-dark: #000000;

JSON

{
  "hex": "#347c17",
  "rgb": {
    "r": 52,
    "g": 124,
    "b": 23
  },
  "hsl": {
    "h": 102.772,
    "s": 68.707,
    "l": 28.824
  },
  "oklch": {
    "l": 0.52025,
    "c": 0.15006,
    "h": 138.7
  },
  "luminance": 0.15207
}

Semantic roles & 50–950 ramp

primary

#347C17

secondary

#903EB1

accent

#3CECB9

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #347C17

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

Preview Lab → · Contrast checker → · Palette generator →