Recognised as Colour
#F4DD66
- #F4DD66
- Yellow
- Light
- Nearest: Khaki
#F4DD66 is a yellow with RGB values 244, 221, 102 and HSL 50°, 87%, 68%. It is a light colour, so black text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Khaki.
Colour values
#F4DD66#F4DD66
HEX#F4DD66
RGBrgb(244, 221, 102)
RGB (0–1)0.9569, 0.8667, 0.4
RGB percentages95.7%, 86.7%, 40%
HSLhsl(50.3, 86.6%, 67.8%)
HSV / HSBhsv(50.3, 58.2%, 95.7%)
CMYK0%, 9.4%, 58.2%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,047,462
CSS custom property--colour: #F4DD66;
Brightness & contrast
Relative luminance0.71905WCAG 2.x, 0 is black and 1 is white
Perceived brightness218.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.38:1
Contrast with white1.37:1WCAG normal text: Fail
Contrast with black15.38:1WCAG normal text: AAA
Greyscale equivalent#D9D9D9
Inverted#0B2299
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.37:1WCAG large text: Fail
Contrast with black, large text15.38:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#667DF4
Analogous#F49666, #C4F466
Triadic#66F4DD, #DD66F4
Split complementary#66C4F4, #9666F4
Tetradic#66F496, #667DF4, #F466C4
Tints, shades & saturation
Channel breakdown
R244
G221
B102
Red244 (95.7%)
Green221 (86.7%)
Blue102 (40%)
Hue50.28°
Saturation (HSL)86.59%
Lightness67.84%
Dominant channelRed
Hex per channelR F4 · G DD · B 66
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