#348B40#348B40

#348B40 is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.6% C 0.139 H 146.0°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#348B40
RGB	rgb(52, 139, 64)
HSL	hsl(128, 46%, 37%)
HSV	hsv(128, 63%, 55%)
CMYK	cmyk(62.6%, 0%, 54%, 45.5%)
CIE-LAB	lab(51.34, -42.44, 32.28)
CIE-LCH	lch(51.34, 53.32, 142.74°)
OKLab	oklab(56.62% -0.1148 0.0776)
OKLCH	oklch(56.62% 0.139 146)
XYZ	xyz(11.5735, 19.5644, 8.0159)
Luminance	0.1956 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#348B40 #8B347F

analogous

#538B34 #348B40 #348B6C

triadic

#348B40 #40348B #8B4034

tetradic

#348B40 #34538B #8B347F #8B6C34

square

#348B40 #34538B #8B347F #8B6C34

split-complementary

#348B40 #6C348B #8B3453

monochromatic

#133217 #235E2B #348B40 #45B855 #70C97C

Accessibility & contrast

On white

4.27

#348B40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#348B40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348B40

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##348B40	#FFFFFF	#000000	##000000
##348B40	1.00	4.27	4.91	4.91
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7F39

Deuteranopia (green-blind)

#827745

Tritanopia (blue-blind)

#20887A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #348b40;
/* rgb */ color: rgb(52, 139, 64);
/* oklch */ color: oklch(56.6% 0.139 146.0);

Tailwind

colors: {
  custom: {
    50: '#75ae77',
    500: '#348b40',
    950: '#000000',
  },
}

SCSS

$custom: #348b40;
$custom-light: #75ae77;
$custom-dark: #000000;

JSON

{
  "hex": "#348b40",
  "rgb": {
    "r": 52,
    "g": 139,
    "b": 64
  },
  "hsl": {
    "h": 128.276,
    "s": 45.55,
    "l": 37.451
  },
  "oklch": {
    "l": 0.56624,
    "c": 0.13856,
    "h": 146
  },
  "luminance": 0.19565
}

Semantic roles & 50–950 ramp

primary

#348B40

secondary

#B269A8

accent

#53C3D5

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#091009

muted

#7B7F7B

Preview Lab

Preview with #348B40

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

Preview Lab → · Contrast checker → · Palette generator →