#339B50#339B50

#339B50 is a mid, vivid green. Relative luminance 0.247; OKLCH L 61.2% C 0.146 H 149.1°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#339B50
RGB	rgb(51, 155, 80)
HSL	hsl(137, 50%, 40%)
HSV	hsv(137, 67%, 61%)
CMYK	cmyk(67.1%, 0%, 48.4%, 39.2%)
CIE-LAB	lab(56.81, -46.45, 30.73)
CIE-LCH	lch(56.81, 55.69, 146.51°)
OKLab	oklab(61.19% -0.1252 0.075)
OKLCH	oklch(61.19% 0.146 149.1)
XYZ	xyz(14.5335, 24.7242, 11.5942)
Luminance	0.2473 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339B50 #9B337E

analogous

#4A9B33 #339B50 #339B84

triadic

#339B50 #50339B #9B5033

tetradic

#339B50 #334A9B #9B337E #9B8433

square

#339B50 #334A9B #9B337E #9B8433

split-complementary

#339B50 #84339B #9B334A

monochromatic

#153F20 #246D38 #339B50 #48C36A #76D290

Accessibility & contrast

On white

3.53

#339B50 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#339B50 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339B50

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339B50	#FFFFFF	#000000	##000000
##339B50	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8E4A

Deuteranopia (green-blind)

#8F8555

Tritanopia (blue-blind)

#079889

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #339b50;
/* rgb */ color: rgb(51, 155, 80);
/* oklch */ color: oklch(61.2% 0.146 149.1);

Tailwind

colors: {
  custom: {
    50: '#78b982',
    500: '#339b50',
    950: '#000000',
  },
}

SCSS

$custom: #339b50;
$custom-light: #78b982;
$custom-dark: #000000;

JSON

{
  "hex": "#339b50",
  "rgb": {
    "r": 51,
    "g": 155,
    "b": 80
  },
  "hsl": {
    "h": 136.731,
    "s": 50.485,
    "l": 40.392
  },
  "oklch": {
    "l": 0.61193,
    "c": 0.14596,
    "h": 149.1
  },
  "luminance": 0.24726
}

Semantic roles & 50–950 ramp

primary

#339B50

secondary

#BA6FA5

accent

#4EB3DA

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #339B50

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

Preview Lab → · Contrast checker → · Palette generator →