#339B64#339B64

#339B64 is a mid, vivid green. Relative luminance 0.251; OKLCH L 61.6% C 0.127 H 156.1°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#339B64
RGB	rgb(51, 155, 100)
HSL	hsl(148, 50%, 40%)
HSV	hsv(148, 67%, 61%)
CMYK	cmyk(67.1%, 0%, 35.5%, 39.2%)
CIE-LAB	lab(57.14, -42.76, 20.38)
CIE-LCH	lch(57.14, 47.37, 154.51°)
OKLab	oklab(61.58% -0.1159 0.0513)
OKLCH	oklch(61.58% 0.127 156.1)
XYZ	xyz(15.3854, 25.0650, 16.0813)
Luminance	0.2507 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339B64 #9B336A

analogous

#369B33 #339B64 #339B98

triadic

#339B64 #64339B #9B6433

tetradic

#339B64 #33369B #9B336A #9B9833

square

#339B64 #33369B #9B336A #9B9833

split-complementary

#339B64 #98339B #9B3336

monochromatic

#153F29 #246D46 #339B64 #48C382 #76D2A2

Accessibility & contrast

On white

3.49

#339B64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#339B64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339B64

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339B64	#FFFFFF	#000000	##000000
##339B64	1.00	3.49	6.01	6.01
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8F60

Deuteranopia (green-blind)

#8D8568

Tritanopia (blue-blind)

#009A8D

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #339b64;
/* rgb */ color: rgb(51, 155, 100);
/* oklch */ color: oklch(61.6% 0.127 156.1);

Tailwind

colors: {
  custom: {
    50: '#77b990',
    500: '#339b64',
    950: '#000000',
  },
}

SCSS

$custom: #339b64;
$custom-light: #77b990;
$custom-dark: #000000;

JSON

{
  "hex": "#339b64",
  "rgb": {
    "r": 51,
    "g": 155,
    "b": 100
  },
  "hsl": {
    "h": 148.269,
    "s": 50.485,
    "l": 40.392
  },
  "oklch": {
    "l": 0.61576,
    "c": 0.12676,
    "h": 156.1
  },
  "luminance": 0.25067
}

Semantic roles & 50–950 ramp

primary

#339B64

secondary

#BA6F97

accent

#4E98DA

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#0A110C

muted

#7C807D

Preview Lab

Preview with #339B64

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

Preview Lab → · Contrast checker → · Palette generator →