#309A2C#309A2C

#309A2C is a mid, vivid green. Relative luminance 0.239; OKLCH L 60.4% C 0.176 H 142.6°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#309A2C
RGB	rgb(48, 154, 44)
HSL	hsl(118, 56%, 39%)
HSV	hsv(118, 71%, 60%)
CMYK	cmyk(68.8%, 0%, 71.4%, 39.6%)
CIE-LAB	lab(56.01, -51.26, 46.79)
CIE-LCH	lch(56.01, 69.40, 137.61°)
OKLab	oklab(60.38% -0.1394 0.1068)
OKLCH	oklch(60.38% 0.176 142.6)
XYZ	xyz(13.2284, 23.9200, 6.3023)
Luminance	0.2392 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309A2C #962C9A

analogous

#679A2C #309A2C #2C9A5F

triadic

#309A2C #2C309A #9A2C30

tetradic

#309A2C #2C679A #962C9A #9A5F2C

square

#309A2C #2C679A #962C9A #9A5F2C

split-complementary

#309A2C #5F2C9A #9A2C67

monochromatic

#123B11 #216A1E #309A2C #41C73C #6FD56C

Accessibility & contrast

On white

3.63

#309A2C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#309A2C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309A2C

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309A2C	#FFFFFF	#000000	##000000
##309A2C	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8B1B

Deuteranopia (green-blind)

#918337

Tritanopia (blue-blind)

#169584

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #309a2c;
/* rgb */ color: rgb(48, 154, 44);
/* oklch */ color: oklch(60.4% 0.176 142.6);

Tailwind

colors: {
  custom: {
    50: '#78b96c',
    500: '#309a2c',
    950: '#000000',
  },
}

SCSS

$custom: #309a2c;
$custom-light: #78b96c;
$custom-dark: #000000;

JSON

{
  "hex": "#309a2c",
  "rgb": {
    "r": 48,
    "g": 154,
    "b": 44
  },
  "hsl": {
    "h": 117.818,
    "s": 55.556,
    "l": 38.824
  },
  "oklch": {
    "l": 0.60384,
    "c": 0.17558,
    "h": 142.6
  },
  "luminance": 0.23921
}

Semantic roles & 50–950 ramp

primary

#309A2C

secondary

#B966BC

accent

#49DFD9

background

#F7FBF6

surface

#EEF6EC

border

#C9D0C7

text

#0A1107

muted

#7C807A

Preview Lab

Preview with #309A2C

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

Preview Lab → · Contrast checker → · Palette generator →