#347B15#347B15

#347B15 is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.7% C 0.150 H 138.5°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#347B15
RGB	rgb(52, 123, 21)
HSL	hsl(102, 71%, 28%)
HSV	hsv(102, 83%, 48%)
CMYK	cmyk(57.7%, 0%, 82.9%, 51.8%)
CIE-LAB	lab(45.56, -40.60, 44.81)
CIE-LCH	lch(45.56, 60.47, 132.17°)
OKLab	oklab(51.73% -0.1122 0.0993)
OKLCH	oklch(51.73% 0.15 138.5)
XYZ	xyz(8.6342, 14.9494, 3.1399)
Luminance	0.1495 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347B15 #5C157B

analogous

#677B15 #347B15 #157B29

triadic

#347B15 #15347B #7B1534

tetradic

#347B15 #15677B #5C157B #7B2915

square

#347B15 #15677B #5C157B #7B2915

split-complementary

#347B15 #29157B #7B1567

monochromatic

#0B1A04 #1E470C #347B15 #4AAF1E #63DB2F

Accessibility & contrast

On white

5.26

#347B15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#347B15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347B15

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347B15	#FFFFFF	#000000	##FFFFFF
##347B15	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F6F00

Deuteranopia (green-blind)

#766A21

Tritanopia (blue-blind)

#2D7668

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #347b15;
/* rgb */ color: rgb(52, 123, 21);
/* oklch */ color: oklch(51.7% 0.150 138.5);

Tailwind

colors: {
  custom: {
    50: '#74a25c',
    500: '#347b15',
    950: '#000000',
  },
}

SCSS

$custom: #347b15;
$custom-light: #74a25c;
$custom-dark: #000000;

JSON

{
  "hex": "#347b15",
  "rgb": {
    "r": 52,
    "g": 123,
    "b": 21
  },
  "hsl": {
    "h": 101.765,
    "s": 70.833,
    "l": 28.235
  },
  "oklch": {
    "l": 0.51732,
    "c": 0.14983,
    "h": 138.5
  },
  "luminance": 0.1495
}

Semantic roles & 50–950 ramp

primary

#347B15

secondary

#8D3BB0

accent

#3AEEB7

background

#F7FAF5

surface

#EDF3E9

border

#C8CDC5

text

#090F04

muted

#7B7F79

Preview Lab

Preview with #347B15

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

Preview Lab → · Contrast checker → · Palette generator →