#309D20#309D20

#309D20 is a mid, vivid green. Relative luminance 0.248; OKLCH L 61.1% C 0.186 H 141.4°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#309D20
RGB	rgb(48, 157, 32)
HSL	hsl(112, 66%, 37%)
HSV	hsv(112, 80%, 62%)
CMYK	cmyk(69.4%, 0%, 79.6%, 38.4%)
CIE-LAB	lab(56.92, -53.22, 52.03)
CIE-LCH	lch(56.92, 74.43, 135.65°)
OKLab	oklab(61.12% -0.1453 0.1161)
OKLCH	oklch(61.12% 0.186 141.4)
XYZ	xyz(13.5359, 24.8452, 5.4485)
Luminance	0.2485 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309D20 #8D209D

analogous

#6F9D20 #309D20 #209D4F

triadic

#309D20 #20309D #9D2030

tetradic

#309D20 #206F9D #8D209D #9D4F20

square

#309D20 #206F9D #8D209D #9D4F20

split-complementary

#309D20 #4F209D #9D206F

monochromatic

#11370B #206A16 #309D20 #40D02A #6BDD5A

Accessibility & contrast

On white

3.52

#309D20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#309D20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309D20

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309D20	#FFFFFF	#000000	##000000
##309D20	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E00

Deuteranopia (green-blind)

#94852F

Tritanopia (blue-blind)

#179886

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #309d20;
/* rgb */ color: rgb(48, 157, 32);
/* oklch */ color: oklch(61.1% 0.186 141.4);

Tailwind

colors: {
  custom: {
    50: '#79bb66',
    500: '#309d20',
    950: '#000000',
  },
}

SCSS

$custom: #309d20;
$custom-light: #79bb66;
$custom-dark: #000000;

JSON

{
  "hex": "#309d20",
  "rgb": {
    "r": 48,
    "g": 157,
    "b": 32
  },
  "hsl": {
    "h": 112.32,
    "s": 66.138,
    "l": 37.059
  },
  "oklch": {
    "l": 0.6112,
    "c": 0.18598,
    "h": 141.4
  },
  "luminance": 0.24847
}

Semantic roles & 50–950 ramp

primary

#309D20

secondary

#B457C1

accent

#3FE9D3

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #309D20

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

Preview Lab → · Contrast checker → · Palette generator →