#339C3F#339C3F

#339C3F is a mid, vivid green. Relative luminance 0.248; OKLCH L 61.2% C 0.163 H 145.1°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#339C3F
RGB	rgb(51, 156, 63)
HSL	hsl(127, 51%, 41%)
HSV	hsv(127, 67%, 61%)
CMYK	cmyk(67.3%, 0%, 59.6%, 38.8%)
CIE-LAB	lab(56.92, -49.30, 39.41)
CIE-LCH	lch(56.92, 63.12, 141.36°)
OKLab	oklab(61.22% -0.1333 0.0931)
OKLCH	oklch(61.22% 0.163 145.1)
XYZ	xyz(14.1500, 24.8382, 8.7502)
Luminance	0.2484 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339C3F #9C3390

analogous

#5B9C33 #339C3F #339C73

triadic

#339C3F #3F339C #9C3F33

tetradic

#339C3F #335B9C #9C3390 #9C7333

square

#339C3F #335B9C #9C3390 #9C7333

split-complementary

#339C3F #73339C #9C335B

monochromatic

#15401A #246E2C #339C3F #49C357 #77D381

Accessibility & contrast

On white

3.52

#339C3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#339C3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339C3F

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339C3F	#FFFFFF	#000000	##000000
##339C3F	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8E35

Deuteranopia (green-blind)

#928546

Tritanopia (blue-blind)

#149888

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #339c3f;
/* rgb */ color: rgb(51, 156, 63);
/* oklch */ color: oklch(61.2% 0.163 145.1);

Tailwind

colors: {
  custom: {
    50: '#78ba77',
    500: '#339c3f',
    950: '#000000',
  },
}

SCSS

$custom: #339c3f;
$custom-light: #78ba77;
$custom-dark: #000000;

JSON

{
  "hex": "#339c3f",
  "rgb": {
    "r": 51,
    "g": 156,
    "b": 63
  },
  "hsl": {
    "h": 126.857,
    "s": 50.725,
    "l": 40.588
  },
  "oklch": {
    "l": 0.61215,
    "c": 0.16262,
    "h": 145.1
  },
  "luminance": 0.2484
}

Semantic roles & 50–950 ramp

primary

#339C3F

secondary

#BB70B2

accent

#4ECADA

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #339C3F

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

Preview Lab → · Contrast checker → · Palette generator →