#309C20#309C20

#309C20 is a mid, vivid green. Relative luminance 0.245; OKLCH L 60.8% C 0.185 H 141.4°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#309C20
RGB	rgb(48, 156, 32)
HSL	hsl(112, 66%, 37%)
HSV	hsv(112, 79%, 61%)
CMYK	cmyk(69.2%, 0%, 79.5%, 38.8%)
CIE-LAB	lab(56.59, -52.88, 51.71)
CIE-LCH	lch(56.59, 73.97, 135.64°)
OKLab	oklab(60.85% -0.1444 0.1154)
OKLCH	oklch(60.85% 0.185 141.4)
XYZ	xyz(13.3674, 24.5082, 5.3923)
Luminance	0.2451 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309C20 #8C209C

analogous

#6E9C20 #309C20 #209C4E

triadic

#309C20 #20309C #9C2030

tetradic

#309C20 #206E9C #8C209C #9C4E20

square

#309C20 #206E9C #8C209C #9C4E20

split-complementary

#309C20 #4E209C #9C206E

monochromatic

#11360B #206916 #309C20 #40CF2A #6ADD59

Accessibility & contrast

On white

3.56

#309C20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#309C20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309C20

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309C20	#FFFFFF	#000000	##000000
##309C20	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#93842F

Tritanopia (blue-blind)

#189785

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #309c20;
/* rgb */ color: rgb(48, 156, 32);
/* oklch */ color: oklch(60.8% 0.185 141.4);

Tailwind

colors: {
  custom: {
    50: '#79ba66',
    500: '#309c20',
    950: '#000000',
  },
}

SCSS

$custom: #309c20;
$custom-light: #79ba66;
$custom-dark: #000000;

JSON

{
  "hex": "#309c20",
  "rgb": {
    "r": 48,
    "g": 156,
    "b": 32
  },
  "hsl": {
    "h": 112.258,
    "s": 65.957,
    "l": 36.863
  },
  "oklch": {
    "l": 0.60845,
    "c": 0.18485,
    "h": 141.4
  },
  "luminance": 0.2451
}

Semantic roles & 50–950 ramp

primary

#309C20

secondary

#B357C1

accent

#3FE9D3

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #309C20

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

Preview Lab → · Contrast checker → · Palette generator →