#339D40#339D40

#339D40 is a mid, vivid green. Relative luminance 0.252; OKLCH L 61.5% C 0.163 H 145.2°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#339D40
RGB	rgb(51, 157, 64)
HSL	hsl(127, 51%, 41%)
HSV	hsv(127, 68%, 62%)
CMYK	cmyk(67.5%, 0%, 59.2%, 38.4%)
CIE-LAB	lab(57.26, -49.54, 39.33)
CIE-LCH	lch(57.26, 63.25, 141.56°)
OKLab	oklab(61.5% -0.1339 0.093)
OKLCH	oklch(61.5% 0.163 145.2)
XYZ	xyz(14.3467, 25.1864, 8.9549)
Luminance	0.2519 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339D40 #9D3390

analogous

#5B9D33 #339D40 #339D75

triadic

#339D40 #40339D #9D4033

tetradic

#339D40 #335B9D #9D3390 #9D7533

square

#339D40 #335B9D #9D3390 #9D7533

split-complementary

#339D40 #75339D #9D335B

monochromatic

#15411A #246F2D #339D40 #49C458 #77D383

Accessibility & contrast

On white

3.48

#339D40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#339D40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339D40

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339D40	#FFFFFF	#000000	##000000
##339D40	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08F37

Deuteranopia (green-blind)

#938647

Tritanopia (blue-blind)

#139989

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #339d40;
/* rgb */ color: rgb(51, 157, 64);
/* oklch */ color: oklch(61.5% 0.163 145.2);

Tailwind

colors: {
  custom: {
    50: '#79bb78',
    500: '#339d40',
    950: '#000000',
  },
}

SCSS

$custom: #339d40;
$custom-light: #79bb78;
$custom-dark: #000000;

JSON

{
  "hex": "#339d40",
  "rgb": {
    "r": 51,
    "g": 157,
    "b": 64
  },
  "hsl": {
    "h": 127.358,
    "s": 50.962,
    "l": 40.784
  },
  "oklch": {
    "l": 0.61499,
    "c": 0.16307,
    "h": 145.2
  },
  "luminance": 0.25188
}

Semantic roles & 50–950 ramp

primary

#339D40

secondary

#BB70B2

accent

#4DC9DA

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #339D40

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

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