#339B4D#339B4D

#339B4D is a mid, vivid green. Relative luminance 0.247; OKLCH L 61.1% C 0.149 H 148.3°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#339B4D
RGB	rgb(51, 155, 77)
HSL	hsl(135, 50%, 40%)
HSV	hsv(135, 67%, 61%)
CMYK	cmyk(67.1%, 0%, 50.3%, 39.2%)
CIE-LAB	lab(56.76, -46.93, 32.24)
CIE-LCH	lch(56.76, 56.94, 145.51°)
OKLab	oklab(61.14% -0.1266 0.0782)
OKLCH	oklch(61.14% 0.149 148.3)
XYZ	xyz(14.4251, 24.6808, 11.0234)
Luminance	0.2468 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339B4D #9B3381

analogous

#4D9B33 #339B4D #339B81

triadic

#339B4D #4D339B #9B4D33

tetradic

#339B4D #334D9B #9B3381 #9B8133

square

#339B4D #334D9B #9B3381 #9B8133

split-complementary

#339B4D #81339B #9B334D

monochromatic

#153F1F #246D36 #339B4D #48C367 #76D28D

Accessibility & contrast

On white

3.54

#339B4D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#339B4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339B4D

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339B4D	#FFFFFF	#000000	##000000
##339B4D	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8E47

Deuteranopia (green-blind)

#908553

Tritanopia (blue-blind)

#0A9889

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #339b4d;
/* rgb */ color: rgb(51, 155, 77);
/* oklch */ color: oklch(61.1% 0.149 148.3);

Tailwind

colors: {
  custom: {
    50: '#78b980',
    500: '#339b4d',
    950: '#000000',
  },
}

SCSS

$custom: #339b4d;
$custom-light: #78b980;
$custom-dark: #000000;

JSON

{
  "hex": "#339b4d",
  "rgb": {
    "r": 51,
    "g": 155,
    "b": 77
  },
  "hsl": {
    "h": 135,
    "s": 50.485,
    "l": 40.392
  },
  "oklch": {
    "l": 0.61144,
    "c": 0.14879,
    "h": 148.3
  },
  "luminance": 0.24682
}

Semantic roles & 50–950 ramp

primary

#339B4D

secondary

#BA6FA8

accent

#4EB7DA

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #339B4D

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

Preview Lab → · Contrast checker → · Palette generator →