#347A37#347A37

#347A37 is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.8% C 0.123 H 144.3°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#347A37
RGB	rgb(52, 122, 55)
HSL	hsl(123, 40%, 34%)
HSV	hsv(123, 57%, 48%)
CMYK	cmyk(57.4%, 0%, 54.9%, 52.2%)
CIE-LAB	lab(45.53, -36.77, 29.91)
CIE-LCH	lch(45.53, 47.40, 140.88°)
OKLab	oklab(51.8% -0.0998 0.0717)
OKLCH	oklch(51.8% 0.123 144.3)
XYZ	xyz(9.0648, 14.9242, 6.0167)
Luminance	0.1492 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347A37 #7A3477

analogous

#547A34 #347A37 #347A5A

triadic

#347A37 #37347A #7A3734

tetradic

#347A37 #34547A #7A3477 #7A5A34

square

#347A37 #34547A #7A3477 #7A5A34

split-complementary

#347A37 #5A347A #7A3454

monochromatic

#0F2410 #224F24 #347A37 #46A54A #69BF6D

Accessibility & contrast

On white

5.27

#347A37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#347A37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347A37

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347A37	#FFFFFF	#000000	##FFFFFF
##347A37	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7031

Deuteranopia (green-blind)

#73693C

Tritanopia (blue-blind)

#28776B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #347a37;
/* rgb */ color: rgb(52, 122, 55);
/* oklch */ color: oklch(51.8% 0.123 144.3);

Tailwind

colors: {
  custom: {
    50: '#72a16f',
    500: '#347a37',
    950: '#000000',
  },
}

SCSS

$custom: #347a37;
$custom-light: #72a16f;
$custom-dark: #000000;

JSON

{
  "hex": "#347a37",
  "rgb": {
    "r": 52,
    "g": 122,
    "b": 55
  },
  "hsl": {
    "h": 122.571,
    "s": 40.23,
    "l": 34.118
  },
  "oklch": {
    "l": 0.51802,
    "c": 0.12292,
    "h": 144.3
  },
  "luminance": 0.14925
}

Semantic roles & 50–950 ramp

primary

#347A37

secondary

#A763A4

accent

#58CBD0

background

#F7FAF6

surface

#EDF3EC

border

#C8CDC7

text

#080F07

muted

#7B7F7A

Preview Lab

Preview with #347A37

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

Preview Lab → · Contrast checker → · Palette generator →