#339B1F#339B1F

#339B1F is a mid, vivid green. Relative luminance 0.242; OKLCH L 60.6% C 0.183 H 140.9°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#339B1F
RGB	rgb(51, 155, 31)
HSL	hsl(110, 67%, 36%)
HSV	hsv(110, 80%, 61%)
CMYK	cmyk(67.1%, 0%, 80%, 39.2%)
CIE-LAB	lab(56.33, -51.98, 51.81)
CIE-LCH	lch(56.33, 73.39, 135.09°)
OKLab	oklab(60.65% -0.1422 0.1154)
OKLCH	oklch(60.65% 0.183 140.9)
XYZ	xyz(13.3332, 24.2441, 5.2730)
Luminance	0.2424 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339B1F #871F9B

analogous

#719B1F #339B1F #1F9B49

triadic

#339B1F #1F339B #9B1F33

tetradic

#339B1F #1F719B #871F9B #9B491F

square

#339B1F #1F719B #871F9B #9B491F

split-complementary

#339B1F #491F9B #9B1F71

monochromatic

#11350B #226815 #339B1F #44CE29 #6DDD57

Accessibility & contrast

On white

3.59

#339B1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#339B1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339B1F

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339B1F	#FFFFFF	#000000	##000000
##339B1F	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C00

Deuteranopia (green-blind)

#93842E

Tritanopia (blue-blind)

#1F9684

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #339b1f;
/* rgb */ color: rgb(51, 155, 31);
/* oklch */ color: oklch(60.6% 0.183 140.9);

Tailwind

colors: {
  custom: {
    50: '#7ab965',
    500: '#339b1f',
    950: '#000000',
  },
}

SCSS

$custom: #339b1f;
$custom-light: #7ab965;
$custom-dark: #000000;

JSON

{
  "hex": "#339b1f",
  "rgb": {
    "r": 51,
    "g": 155,
    "b": 31
  },
  "hsl": {
    "h": 110.323,
    "s": 66.667,
    "l": 36.471
  },
  "oklch": {
    "l": 0.60648,
    "c": 0.18314,
    "h": 140.9
  },
  "luminance": 0.24245
}

Semantic roles & 50–950 ramp

primary

#339B1F

secondary

#B055C1

accent

#3EEACE

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #339B1F

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

Preview Lab → · Contrast checker → · Palette generator →