#339B43#339B43

#339B43 is a mid, vivid green. Relative luminance 0.246; OKLCH L 61.0% C 0.158 H 145.9°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#339B43
RGB	rgb(51, 155, 67)
HSL	hsl(129, 50%, 40%)
HSV	hsv(129, 67%, 61%)
CMYK	cmyk(67.1%, 0%, 56.8%, 39.2%)
CIE-LAB	lab(56.63, -48.40, 37.14)
CIE-LCH	lch(56.63, 61.01, 142.50°)
OKLab	oklab(61% -0.1308 0.0885)
OKLCH	oklch(61% 0.158 145.9)
XYZ	xyz(14.0988, 24.5503, 9.3048)
Luminance	0.2455 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339B43 #9B338B

analogous

#579B33 #339B43 #339B77

triadic

#339B43 #43339B #9B4333

tetradic

#339B43 #33579B #9B338B #9B7733

square

#339B43 #33579B #9B338B #9B7733

split-complementary

#339B43 #77339B #9B3357

monochromatic

#153F1B #246D2F #339B43 #48C35B #76D284

Accessibility & contrast

On white

3.55

#339B43 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#339B43 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339B43

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339B43	#FFFFFF	#000000	##000000
##339B43	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8D3B

Deuteranopia (green-blind)

#91844A

Tritanopia (blue-blind)

#139787

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #339b43;
/* rgb */ color: rgb(51, 155, 67);
/* oklch */ color: oklch(61.0% 0.158 145.9);

Tailwind

colors: {
  custom: {
    50: '#78b97a',
    500: '#339b43',
    950: '#000000',
  },
}

SCSS

$custom: #339b43;
$custom-light: #78b97a;
$custom-dark: #000000;

JSON

{
  "hex": "#339b43",
  "rgb": {
    "r": 51,
    "g": 155,
    "b": 67
  },
  "hsl": {
    "h": 129.231,
    "s": 50.485,
    "l": 40.392
  },
  "oklch": {
    "l": 0.60996,
    "c": 0.15788,
    "h": 145.9
  },
  "luminance": 0.24552
}

Semantic roles & 50–950 ramp

primary

#339B43

secondary

#BA6FAF

accent

#4EC4DA

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #339B43

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

Preview Lab → · Contrast checker → · Palette generator →