#347B4D#347B4D

#347B4D is a mid, moderate green. Relative luminance 0.154; OKLCH L 52.5% C 0.102 H 152.8°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#347B4D
RGB	rgb(52, 123, 77)
HSL	hsl(141, 41%, 34%)
HSV	hsv(141, 58%, 48%)
CMYK	cmyk(57.7%, 0%, 37.4%, 51.8%)
CIE-LAB	lab(46.22, -33.42, 18.63)
CIE-LCH	lch(46.22, 38.27, 150.86°)
OKLab	oklab(52.48% -0.0907 0.0467)
OKLCH	oklch(52.48% 0.102 152.8)
XYZ	xyz(9.8379, 15.4309, 9.4798)
Luminance	0.1543 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347B4D #7B3462

analogous

#3F7B34 #347B4D #347B71

triadic

#347B4D #4D347B #7B4D34

tetradic

#347B4D #343F7B #7B3462 #7B7134

square

#347B4D #343F7B #7B3462 #7B7134

split-complementary

#347B4D #71347B #7B343F

monochromatic

#102517 #225032 #347B4D #46A668 #6AC088

Accessibility & contrast

On white

5.14

#347B4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#347B4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347B4D

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347B4D	#FFFFFF	#000000	##FFFFFF
##347B4D	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B724A

Deuteranopia (green-blind)

#716B50

Tritanopia (blue-blind)

#20796F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #347b4d;
/* rgb */ color: rgb(52, 123, 77);
/* oklch */ color: oklch(52.5% 0.102 152.8);

Tailwind

colors: {
  custom: {
    50: '#72a27f',
    500: '#347b4d',
    950: '#000000',
  },
}

SCSS

$custom: #347b4d;
$custom-light: #72a27f;
$custom-dark: #000000;

JSON

{
  "hex": "#347b4d",
  "rgb": {
    "r": 52,
    "g": 123,
    "b": 77
  },
  "hsl": {
    "h": 141.127,
    "s": 40.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.52482,
    "c": 0.10203,
    "h": 152.8
  },
  "luminance": 0.15432
}

Semantic roles & 50–950 ramp

primary

#347B4D

secondary

#A86390

accent

#57A6D0

background

#F7FAF7

surface

#EDF3EE

border

#C8CDC9

text

#080F0A

muted

#7B7F7C

Preview Lab

Preview with #347B4D

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

Preview Lab → · Contrast checker → · Palette generator →