#339957#339957

#339957 is a mid, vivid green. Relative luminance 0.242; OKLCH L 60.8% C 0.136 H 151.5°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#339957
RGB	rgb(51, 153, 87)
HSL	hsl(141, 50%, 40%)
HSV	hsv(141, 67%, 60%)
CMYK	cmyk(66.7%, 0%, 43.1%, 40%)
CIE-LAB	lab(56.26, -44.45, 26.31)
CIE-LCH	lch(56.26, 51.66, 149.38°)
OKLab	oklab(60.78% -0.12 0.0651)
OKLCH	oklch(60.78% 0.136 151.5)
XYZ	xyz(14.4756, 24.1729, 12.9179)
Luminance	0.2417 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339957 #993375

analogous

#429933 #339957 #33998A

triadic

#339957 #573399 #995733

tetradic

#339957 #334299 #993375 #998A33

square

#339957 #334299 #993375 #998A33

split-complementary

#339957 #8A3399 #993342

monochromatic

#143D23 #246B3D #339957 #47C273 #75D196

Accessibility & contrast

On white

3.60

#339957 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#339957 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339957

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339957	#FFFFFF	#000000	##000000
##339957	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998C52

Deuteranopia (green-blind)

#8D835B

Tritanopia (blue-blind)

#009789

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #339957;
/* rgb */ color: rgb(51, 153, 87);
/* oklch */ color: oklch(60.8% 0.136 151.5);

Tailwind

colors: {
  custom: {
    50: '#77b887',
    500: '#339957',
    950: '#000000',
  },
}

SCSS

$custom: #339957;
$custom-light: #77b887;
$custom-dark: #000000;

JSON

{
  "hex": "#339957",
  "rgb": {
    "r": 51,
    "g": 153,
    "b": 87
  },
  "hsl": {
    "h": 141.176,
    "s": 50,
    "l": 40
  },
  "oklch": {
    "l": 0.60779,
    "c": 0.13648,
    "h": 151.5
  },
  "luminance": 0.24174
}

Semantic roles & 50–950 ramp

primary

#339957

secondary

#B96E9F

accent

#4EA8DA

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#0A110B

muted

#7C807C

Preview Lab

Preview with #339957

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

Preview Lab → · Contrast checker → · Palette generator →