#09f911 - Free Speech Green color

An intense, electric lime green that reads as neon and highly saturated. It feels vivid and modern, evoking fresh foliage amplified to a fluorescent, almost digital brightness. This color grabs attention—useful for accents, call-to-action buttons, and warning markers—but can be fatiguing at large scale. It contrasts strongly on dark backgrounds, where it gleams, while on light backgrounds it can lose legibility and appear to vibrate. The tone suggests energy, youthfulness, and high visibility.

color #09f911

#09f911 color RGB value is 9, 249, 17, and the CMYK value is 0.964, 0.00, 0.932, 0.0235. Alternative names for that color are: free speech green, green, lime, electric lime.

Color Conversion

Name
Values
CSS
RGB(0-255)
9, 249, 17
rgb(9, 249, 17)
CMYK
0.964, 0.00, 0.932, 0.0235
-
sRGB
0.0353, 0.976, 0.0667
rgb(3.53% 97.6% 6.67%)
Adobe® 98 RGB compatible
0.553, 0.976, 0.243
color(a98-rgb 0.553 0.976 0.243)
HCT
142, 106, 85.9
color(--hct 142 72.9% 85.9%)
HSL
122, 95.2, 50.6
hsl(122 95.2% 50.6%)
HSV
122, 96.4, 97.6
color(--hsv 122 96.4% 97.6%)
HWB
122, 3.53, 2.35
hwb(122 3.53% 2.35%)
Lab
86.0, -77.4, 78.2
lab(86 -77.4 78.2)
P3
0.450, 0.962, 0.301
color(display-p3 0.45 0.962 0.301)
XYZ D50
0.367, 0.680, 0.0960
color(xyz-d50 0.367 0.68 0.096)

Shades

Steps:
Color Space:
Hue Interpolation Method:

Tints

Steps:
Color Space:
Hue Interpolation Method:

Tones

Steps:
Color Space:
Hue Interpolation Method:

Color Harmonies

HEX:#09f911
RGB:9 249 17
HSL:122deg 95.24% 50.59%
HEX:#f909f1
RGB:249 9 241
HSL:302deg 95.24% 50.59%

Similar Colors

More Tools