#347B52#347B52

#347B52 is a mid, moderate green. Relative luminance 0.155; OKLCH L 52.6% C 0.097 H 155.5°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#347B52
RGB	rgb(52, 123, 82)
HSL	hsl(145, 41%, 34%)
HSV	hsv(145, 58%, 48%)
CMYK	cmyk(57.7%, 0%, 33.3%, 51.8%)
CIE-LAB	lab(46.32, -32.40, 15.89)
CIE-LCH	lch(46.32, 36.08, 153.88°)
OKLab	oklab(52.6% -0.0882 0.0401)
OKLCH	oklch(52.6% 0.097 155.5)
XYZ	xyz(10.0213, 15.5043, 10.4455)
Luminance	0.1550 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347B52 #7B345D

analogous

#3A7B34 #347B52 #347B76

triadic

#347B52 #52347B #7B5234

tetradic

#347B52 #343A7B #7B345D #7B7634

square

#347B52 #343A7B #7B345D #7B7634

split-complementary

#347B52 #76347B #7B343A

monochromatic

#102519 #225035 #347B52 #46A66F #6AC08E

Accessibility & contrast

On white

5.12

#347B52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#347B52 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347B52

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347B52	#FFFFFF	#000000	##FFFFFF
##347B52	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B724F

Deuteranopia (green-blind)

#716B55

Tritanopia (blue-blind)

#1E7A70

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #347b52;
/* rgb */ color: rgb(52, 123, 82);
/* oklch */ color: oklch(52.6% 0.097 155.5);

Tailwind

colors: {
  custom: {
    50: '#72a283',
    500: '#347b52',
    950: '#000000',
  },
}

SCSS

$custom: #347b52;
$custom-light: #72a283;
$custom-dark: #000000;

JSON

{
  "hex": "#347b52",
  "rgb": {
    "r": 52,
    "g": 123,
    "b": 82
  },
  "hsl": {
    "h": 145.352,
    "s": 40.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.52595,
    "c": 0.09694,
    "h": 155.5
  },
  "luminance": 0.15505
}

Semantic roles & 50–950 ramp

primary

#347B52

secondary

#A8638B

accent

#579DD0

background

#F7FAF8

surface

#EDF3EF

border

#C8CDCA

text

#080F0A

muted

#7B7F7C

Preview Lab

Preview with #347B52

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

Preview Lab → · Contrast checker → · Palette generator →