#309F2C#309F2C

#309F2C is a mid, vivid green. Relative luminance 0.256; OKLCH L 61.8% C 0.182 H 142.6°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#309F2C
RGB	rgb(48, 159, 44)
HSL	hsl(118, 57%, 40%)
HSV	hsv(118, 72%, 62%)
CMYK	cmyk(69.8%, 0%, 72.3%, 37.6%)
CIE-LAB	lab(57.66, -53.00, 48.50)
CIE-LCH	lch(57.66, 71.84, 137.54°)
OKLab	oklab(61.75% -0.1441 0.1104)
OKLCH	oklch(61.75% 0.182 142.6)
XYZ	xyz(14.0709, 25.6050, 6.5831)
Luminance	0.2561 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309F2C #9B2C9F

analogous

#6A9F2C #309F2C #2C9F62

triadic

#309F2C #2C309F #9F2C30

tetradic

#309F2C #2C6A9F #9B2C9F #9F622C

square

#309F2C #2C6A9F #9B2C9F #9F622C

split-complementary

#309F2C #622C9F #9F2C6A

monochromatic

#133F11 #226F1F #309F2C #43CA3E #72D76E

Accessibility & contrast

On white

3.43

#309F2C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#309F2C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309F2C

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309F2C	#FFFFFF	#000000	##000000
##309F2C	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39019

Deuteranopia (green-blind)

#968738

Tritanopia (blue-blind)

#129A88

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #309f2c;
/* rgb */ color: rgb(48, 159, 44);
/* oklch */ color: oklch(61.8% 0.182 142.6);

Tailwind

colors: {
  custom: {
    50: '#79bc6c',
    500: '#309f2c',
    950: '#000000',
  },
}

SCSS

$custom: #309f2c;
$custom-light: #79bc6c;
$custom-dark: #000000;

JSON

{
  "hex": "#309f2c",
  "rgb": {
    "r": 48,
    "g": 159,
    "b": 44
  },
  "hsl": {
    "h": 117.913,
    "s": 56.65,
    "l": 39.804
  },
  "oklch": {
    "l": 0.61754,
    "c": 0.18151,
    "h": 142.6
  },
  "luminance": 0.25607
}

Semantic roles & 50–950 ramp

primary

#309F2C

secondary

#BB69BE

accent

#48E0DB

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #309F2C

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

Preview Lab → · Contrast checker → · Palette generator →