#347B37#347B37

#347B37 is a mid, vivid green. Relative luminance 0.152; OKLCH L 52.1% C 0.124 H 144.3°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#347B37
RGB	rgb(52, 123, 55)
HSL	hsl(123, 41%, 34%)
HSV	hsv(123, 58%, 48%)
CMYK	cmyk(57.7%, 0%, 55.3%, 51.8%)
CIE-LAB	lab(45.87, -37.20, 30.32)
CIE-LCH	lch(45.87, 47.99, 140.82°)
OKLab	oklab(52.08% -0.101 0.0726)
OKLCH	oklch(52.08% 0.124 144.3)
XYZ	xyz(9.1882, 15.1710, 6.0578)
Luminance	0.1517 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347B37 #7B3478

analogous

#557B34 #347B37 #347B5B

triadic

#347B37 #37347B #7B3734

tetradic

#347B37 #34557B #7B3478 #7B5B34

square

#347B37 #34557B #7B3478 #7B5B34

split-complementary

#347B37 #5B347B #7B3455

monochromatic

#102511 #225024 #347B37 #46A64A #6AC06D

Accessibility & contrast

On white

5.21

#347B37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#347B37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347B37

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347B37	#FFFFFF	#000000	##FFFFFF
##347B37	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7031

Deuteranopia (green-blind)

#746A3C

Tritanopia (blue-blind)

#28786C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #347b37;
/* rgb */ color: rgb(52, 123, 55);
/* oklch */ color: oklch(52.1% 0.124 144.3);

Tailwind

colors: {
  custom: {
    50: '#73a26f',
    500: '#347b37',
    950: '#000000',
  },
}

SCSS

$custom: #347b37;
$custom-light: #73a26f;
$custom-dark: #000000;

JSON

{
  "hex": "#347b37",
  "rgb": {
    "r": 52,
    "g": 123,
    "b": 55
  },
  "hsl": {
    "h": 122.535,
    "s": 40.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.52079,
    "c": 0.12437,
    "h": 144.3
  },
  "luminance": 0.15172
}

Semantic roles & 50–950 ramp

primary

#347B37

secondary

#A863A5

accent

#57CBD0

background

#F7FAF6

surface

#EDF3EC

border

#C8CDC7

text

#080F07

muted

#7B7F7A

Preview Lab

Preview with #347B37

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

Preview Lab → · Contrast checker → · Palette generator →