#ccff11 - Toxic Boyfriend color

A vivid lemon-lime yellow-green, this shade reads as energetic and zesty, sitting between bright chartreuse and neon lime. It feels fresh and modern, evoking spring growth, citrus zest, and youthful vitality. Its high brightness and saturation make it an attention-grabbing accent for call-to-action elements or sporty branding, but it can overwhelm when used in large areas. Pair it with deep charcoal, navy, or muted purples for contrast, and choose dark, high-contrast text for legibility.

color #ccff11

#ccff11 color RGB value is 204, 255, 17, and the CMYK value is 0.200, 0.00, 0.933, 0.00. Alternative names for that color are: toxic boyfriend, yellow, greenyellow, electric lime, inch worm.

Color Conversion

Name
Values
CSS
RGB(0-255)
204, 255, 17
rgb(204, 255, 17)
CMYK
0.200, 0.00, 0.933, 0.00
-
sRGB
0.800, 1.00, 0.0667
rgb(80% 100% 6.67%)
Adobe® 98 RGB compatible
0.859, 1.00, 0.248
color(a98-rgb 0.859 1 0.248)
HCT
124, 83.0, 93.6
color(--hct 124 57.2% 93.6%)
HSL
72.9, 100, 53.3
hsl(72.9 100% 53.3%)
HSV
72.9, 93.3, 100
color(--hsv 72.9 93.3% 100%)
HWB
72.9, 6.67, 0.00
hwb(72.9 6.67% 0%)
Lab
94.0, -35.7, 87.6
lab(94 -35.7 87.6)
P3
0.840, 0.994, 0.328
color(display-p3 0.84 0.994 0.328)
XYZ D50
0.649, 0.852, 0.109
color(xyz-d50 0.649 0.852 0.109)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#ccff11
RGB:204 255 17
HSL:72.86deg 100% 53.33%
HEX:#4411ff
RGB:68 17 255
HSL:252.86deg 100% 53.33%

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