#309F2A#309F2A

#309F2A is a mid, vivid green. Relative luminance 0.256; OKLCH L 61.7% C 0.183 H 142.3°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#309F2A
RGB	rgb(48, 159, 42)
HSL	hsl(117, 58%, 39%)
HSV	hsv(117, 74%, 62%)
CMYK	cmyk(69.8%, 0%, 73.6%, 37.6%)
CIE-LAB	lab(57.65, -53.17, 49.25)
CIE-LCH	lch(57.65, 72.48, 137.19°)
OKLab	oklab(61.74% -0.1447 0.1117)
OKLCH	oklch(61.74% 0.183 142.3)
XYZ	xyz(14.0342, 25.5903, 6.3899)
Luminance	0.2559 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309F2A #992A9F

analogous

#6B9F2A #309F2A #2A9F5F

triadic

#309F2A #2A309F #9F2A30

tetradic

#309F2A #2A6B9F #992A9F #9F5F2A

square

#309F2A #2A6B9F #992A9F #9F5F2A

split-complementary

#309F2A #5F2A9F #9F2A6B

monochromatic

#133E10 #216F1D #309F2A #42CB3B #71D86B

Accessibility & contrast

On white

3.43

#309F2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#309F2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309F2A

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309F2A	#FFFFFF	#000000	##000000
##309F2A	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)

#A39015

Deuteranopia (green-blind)

#968736

Tritanopia (blue-blind)

#139A88

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #309f2a;
/* rgb */ color: rgb(48, 159, 42);
/* oklch */ color: oklch(61.7% 0.183 142.3);

Tailwind

colors: {
  custom: {
    50: '#79bc6b',
    500: '#309f2a',
    950: '#000000',
  },
}

SCSS

$custom: #309f2a;
$custom-light: #79bc6b;
$custom-dark: #000000;

JSON

{
  "hex": "#309f2a",
  "rgb": {
    "r": 48,
    "g": 159,
    "b": 42
  },
  "hsl": {
    "h": 116.923,
    "s": 58.209,
    "l": 39.412
  },
  "oklch": {
    "l": 0.61738,
    "c": 0.18275,
    "h": 142.3
  },
  "luminance": 0.25592
}

Semantic roles & 50–950 ramp

primary

#309F2A

secondary

#BA66BF

accent

#46E1D9

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #309F2A

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

Preview Lab → · Contrast checker → · Palette generator →