#347A4D#347A4D

#347A4D is a mid, moderate green. Relative luminance 0.152; OKLCH L 52.2% C 0.100 H 153.0°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#347A4D
RGB	rgb(52, 122, 77)
HSL	hsl(141, 40%, 34%)
HSV	hsv(141, 57%, 48%)
CMYK	cmyk(57.4%, 0%, 36.9%, 52.2%)
CIE-LAB	lab(45.89, -32.97, 18.18)
CIE-LCH	lch(45.89, 37.65, 151.12°)
OKLab	oklab(52.21% -0.0895 0.0456)
OKLCH	oklch(52.21% 0.1 153)
XYZ	xyz(9.7145, 15.1841, 9.4386)
Luminance	0.1519 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#347A4D #7A3461

analogous

#3E7A34 #347A4D #347A70

triadic

#347A4D #4D347A #7A4D34

tetradic

#347A4D #343E7A #7A3461 #7A7034

square

#347A4D #343E7A #7A3461 #7A7034

split-complementary

#347A4D #70347A #7A343E

monochromatic

#0F2417 #224F32 #347A4D #46A568 #69BF88

Accessibility & contrast

On white

5.20

#347A4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#347A4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347A4D

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##347A4D	#FFFFFF	#000000	##FFFFFF
##347A4D	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A714A

Deuteranopia (green-blind)

#706A50

Tritanopia (blue-blind)

#21786E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #347a4d;
/* rgb */ color: rgb(52, 122, 77);
/* oklch */ color: oklch(52.2% 0.100 153.0);

Tailwind

colors: {
  custom: {
    50: '#72a17f',
    500: '#347a4d',
    950: '#000000',
  },
}

SCSS

$custom: #347a4d;
$custom-light: #72a17f;
$custom-dark: #000000;

JSON

{
  "hex": "#347a4d",
  "rgb": {
    "r": 52,
    "g": 122,
    "b": 77
  },
  "hsl": {
    "h": 141.429,
    "s": 40.23,
    "l": 34.118
  },
  "oklch": {
    "l": 0.52209,
    "c": 0.10049,
    "h": 153
  },
  "luminance": 0.15185
}

Semantic roles & 50–950 ramp

primary

#347A4D

secondary

#A7638F

accent

#58A5D0

background

#F7F9F7

surface

#EDF2EE

border

#C8CCC9

text

#080F0A

muted

#7B7E7C

Preview Lab

Preview with #347A4D

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

Preview Lab → · Contrast checker → · Palette generator →