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#CCFF44

#CCFF44

Greens · #cf4 is the three-digit shorthand for #CCFF44. In CSS the two notations mean the same color.

HEX#CCFF44
RGB204, 255, 68
HSL76°, 100%, 63%
CMYK20%, 0%, 73%, 0%
Relative luminance0.85

Tap a code to copy it

Text contrast

Aa

On white

1.17:1 Below AA

Aa

On black

17.95:1 Passes AA

Colours that work with it

Complement

#7542FF

Analogous

#FFD342#6EFF42

Triadic

#42CDFF#FF42CD

Shade scale

50100200300400500600700800

Seen with colour blindness

ProtanopiaDeuteranopiaTritanopia

How to read this

  • A hex code writes red, green and blue as two hexadecimal digits each. #ff0000 is red at full strength and the others at zero.
  • HSL states hue (0–360°), saturation and lightness. Nudging a colour brighter means changing one number, which is why it is easier to work with by hand.
  • Text contrast follows WCAG. Body-size text needs 4.5:1 or better, and 21:1 between white and black is the maximum possible.
  • The colour-blindness row computes how this colour appears under three types of colour vision deficiency — the reason never to encode information in colour alone.

Frequently asked questions

Q. Are #cf4 and #CCFF44 the same color?

Yes. CSS doubles each digit of a three-digit hex, so #cf4 expands to #CCFF44. Only 4,096 colors can be written in three digits, and this is one of them.

Q. What text color works on #CCFF44?

Black text. Contrast against white is 1.17:1 and against black 17.95:1, so pick the larger one — WCAG asks for 4.5:1 at body size.

Q. Which named color is closest to #CCFF44?

Daffodil. It is not an exact match, so where color matters use the hex code itself rather than the name.

Closest named colors