#339B3F#339B3F

#339B3F is a mid, vivid green. Relative luminance 0.245; OKLCH L 60.9% C 0.161 H 145.1°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#339B3F
RGB	rgb(51, 155, 63)
HSL	hsl(127, 50%, 40%)
HSV	hsv(127, 67%, 61%)
CMYK	cmyk(67.1%, 0%, 59.4%, 39.2%)
CIE-LAB	lab(56.59, -48.93, 39.03)
CIE-LCH	lch(56.59, 62.59, 141.42°)
OKLab	oklab(60.94% -0.1323 0.0923)
OKLCH	oklch(60.94% 0.161 145.1)
XYZ	xyz(13.9829, 24.5039, 8.6945)
Luminance	0.2450 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339B3F #9B338F

analogous

#5B9B33 #339B3F #339B73

triadic

#339B3F #3F339B #9B3F33

tetradic

#339B3F #335B9B #9B338F #9B7333

square

#339B3F #335B9B #9B338F #9B7333

split-complementary

#339B3F #73339B #9B335B

monochromatic

#153F1A #246D2C #339B3F #48C356 #76D281

Accessibility & contrast

On white

3.56

#339B3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#339B3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339B3F

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339B3F	#FFFFFF	#000000	##000000
##339B3F	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8D36

Deuteranopia (green-blind)

#918446

Tritanopia (blue-blind)

#159787

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #339b3f;
/* rgb */ color: rgb(51, 155, 63);
/* oklch */ color: oklch(60.9% 0.161 145.1);

Tailwind

colors: {
  custom: {
    50: '#78b977',
    500: '#339b3f',
    950: '#000000',
  },
}

SCSS

$custom: #339b3f;
$custom-light: #78b977;
$custom-dark: #000000;

JSON

{
  "hex": "#339b3f",
  "rgb": {
    "r": 51,
    "g": 155,
    "b": 63
  },
  "hsl": {
    "h": 126.923,
    "s": 50.485,
    "l": 40.392
  },
  "oklch": {
    "l": 0.60944,
    "c": 0.16134,
    "h": 145.1
  },
  "luminance": 0.24505
}

Semantic roles & 50–950 ramp

primary

#339B3F

secondary

#BA6FB2

accent

#4ECADA

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #339B3F

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

Preview Lab → · Contrast checker → · Palette generator →