#339B5A#339B5A

#339B5A is a mid, vivid green. Relative luminance 0.249; OKLCH L 61.4% C 0.136 H 152.2°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#339B5A
RGB	rgb(51, 155, 90)
HSL	hsl(143, 50%, 40%)
HSV	hsv(143, 67%, 61%)
CMYK	cmyk(67.1%, 0%, 41.9%, 39.2%)
CIE-LAB	lab(56.96, -44.70, 25.61)
CIE-LCH	lch(56.96, 51.52, 150.19°)
OKLab	oklab(61.37% -0.1207 0.0635)
OKLCH	oklch(61.37% 0.136 152.2)
XYZ	xyz(14.9308, 24.8831, 13.6869)
Luminance	0.2488 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339B5A #9B3374

analogous

#409B33 #339B5A #339B8E

triadic

#339B5A #5A339B #9B5A33

tetradic

#339B5A #33409B #9B3374 #9B8E33

square

#339B5A #33409B #9B3374 #9B8E33

split-complementary

#339B5A #8E339B #9B3340

monochromatic

#153F25 #246D3F #339B5A #48C376 #76D299

Accessibility & contrast

On white

3.51

#339B5A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#339B5A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339B5A

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339B5A	#FFFFFF	#000000	##000000
##339B5A	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8E55

Deuteranopia (green-blind)

#8E855E

Tritanopia (blue-blind)

#00998B

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #339b5a;
/* rgb */ color: rgb(51, 155, 90);
/* oklch */ color: oklch(61.4% 0.136 152.2);

Tailwind

colors: {
  custom: {
    50: '#77b989',
    500: '#339b5a',
    950: '#000000',
  },
}

SCSS

$custom: #339b5a;
$custom-light: #77b989;
$custom-dark: #000000;

JSON

{
  "hex": "#339b5a",
  "rgb": {
    "r": 51,
    "g": 155,
    "b": 90
  },
  "hsl": {
    "h": 142.5,
    "s": 50.485,
    "l": 40.392
  },
  "oklch": {
    "l": 0.61372,
    "c": 0.13637,
    "h": 152.2
  },
  "luminance": 0.24885
}

Semantic roles & 50–950 ramp

primary

#339B5A

secondary

#BA6F9E

accent

#4EA5DA

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #339B5A

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

Preview Lab → · Contrast checker → · Palette generator →