#339C40#339C40

#339C40 is a mid, vivid green. Relative luminance 0.249; OKLCH L 61.2% C 0.162 H 145.3°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#339C40
RGB	rgb(51, 156, 64)
HSL	hsl(127, 51%, 41%)
HSV	hsv(127, 67%, 61%)
CMYK	cmyk(67.3%, 0%, 59%, 38.8%)
CIE-LAB	lab(56.93, -49.17, 38.95)
CIE-LCH	lch(56.93, 62.73, 141.62°)
OKLab	oklab(61.23% -0.133 0.0922)
OKLCH	oklch(61.23% 0.162 145.3)
XYZ	xyz(14.1782, 24.8494, 8.8987)
Luminance	0.2485 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339C40 #9C338F

analogous

#5A9C33 #339C40 #339C75

triadic

#339C40 #40339C #9C4033

tetradic

#339C40 #335A9C #9C338F #9C7533

square

#339C40 #335A9C #9C338F #9C7533

split-complementary

#339C40 #75339C #9C335A

monochromatic

#15401A #246E2D #339C40 #49C358 #77D382

Accessibility & contrast

On white

3.52

#339C40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#339C40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339C40

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339C40	#FFFFFF	#000000	##000000
##339C40	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)

#9F8E37

Deuteranopia (green-blind)

#928547

Tritanopia (blue-blind)

#149888

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #339c40;
/* rgb */ color: rgb(51, 156, 64);
/* oklch */ color: oklch(61.2% 0.162 145.3);

Tailwind

colors: {
  custom: {
    50: '#78ba78',
    500: '#339c40',
    950: '#000000',
  },
}

SCSS

$custom: #339c40;
$custom-light: #78ba78;
$custom-dark: #000000;

JSON

{
  "hex": "#339c40",
  "rgb": {
    "r": 51,
    "g": 156,
    "b": 64
  },
  "hsl": {
    "h": 127.429,
    "s": 50.725,
    "l": 40.588
  },
  "oklch": {
    "l": 0.61228,
    "c": 0.16179,
    "h": 145.3
  },
  "luminance": 0.24851
}

Semantic roles & 50–950 ramp

primary

#339C40

secondary

#BB70B2

accent

#4EC9DA

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #339C40

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

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