#347B33#347B33

#347B33 is a mid, vivid green. Relative luminance 0.151; OKLCH L 52.0% C 0.128 H 143.2°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#347B33
RGB	rgb(52, 123, 51)
HSL	hsl(119, 41%, 34%)
HSV	hsv(119, 59%, 48%)
CMYK	cmyk(57.7%, 0%, 58.5%, 51.8%)
CIE-LAB	lab(45.82, -37.75, 32.32)
CIE-LCH	lch(45.82, 49.70, 139.43°)
OKLab	oklab(52.02% -0.1026 0.0767)
OKLCH	oklch(52.02% 0.128 143.2)
XYZ	xyz(9.0962, 15.1342, 5.5732)
Luminance	0.1514 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347B33 #7A337B

analogous

#587B33 #347B33 #337B56

triadic

#347B33 #33347B #7B3334

tetradic

#347B33 #33587B #7A337B #7B5633

square

#347B33 #33587B #7A337B #7B5633

split-complementary

#347B33 #56337B #7B3358

monochromatic

#0F240F #225021 #347B33 #46A645 #69C068

Accessibility & contrast

On white

5.21

#347B33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#347B33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347B33

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347B33	#FFFFFF	#000000	##FFFFFF
##347B33	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)

#7E702C

Deuteranopia (green-blind)

#746A38

Tritanopia (blue-blind)

#29786B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #347b33;
/* rgb */ color: rgb(52, 123, 51);
/* oklch */ color: oklch(52.0% 0.128 143.2);

Tailwind

colors: {
  custom: {
    50: '#73a26d',
    500: '#347b33',
    950: '#000000',
  },
}

SCSS

$custom: #347b33;
$custom-light: #73a26d;
$custom-dark: #000000;

JSON

{
  "hex": "#347b33",
  "rgb": {
    "r": 52,
    "g": 123,
    "b": 51
  },
  "hsl": {
    "h": 119.167,
    "s": 41.379,
    "l": 34.118
  },
  "oklch": {
    "l": 0.52022,
    "c": 0.12814,
    "h": 143.2
  },
  "luminance": 0.15135
}

Semantic roles & 50–950 ramp

primary

#347B33

secondary

#A762A8

accent

#57D1D0

background

#F7FAF6

surface

#EDF3EC

border

#C8CDC7

text

#080F07

muted

#7B7F7A

Preview Lab

Preview with #347B33

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

Preview Lab → · Contrast checker → · Palette generator →