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Recognised as Colour

#F4DD61

  • #F4DD61
  • Yellow
  • Light
  • Nearest: Khaki

#F4DD61 is a yellow with RGB values 244, 221, 97 and HSL 51°, 87%, 67%. 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

#F4DD61#F4DD61
HEX#F4DD61
RGBrgb(244, 221, 97)
RGB (0–1)0.9569, 0.8667, 0.3804
RGB percentages95.7%, 86.7%, 38%
HSLhsl(50.6, 87%, 66.9%)
HSV / HSBhsv(50.6, 60.2%, 95.7%)
CMYK0%, 9.4%, 60.2%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,047,457
CSS custom property--colour: #F4DD61;

Brightness & contrast

Relative luminance0.71809WCAG 2.x, 0 is black and 1 is white
Perceived brightness218 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.36:1
Contrast with white1.37:1WCAG normal text: Fail
Contrast with black15.36:1WCAG normal text: AAA
Greyscale equivalent#D9D9D9
Inverted#0B229E

Colour vision & accessibility

Protanopia#F0D853no red cones; affects about 1% of men; ΔE 4.3 from the original
Deuteranopia#F7E067no green cones; the most common form, about 1% of men; ΔE 1.7 from the original
Tritanopia#FFCEC2no blue cones; rare, and affects men and women equally; ΔE 54.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.37:1WCAG large text: Fail
Contrast with black, large text15.36:1WCAG large text: AAA

Named colours

Nearest named CSS colourKhaki (#F0E68C)ΔE 17.6, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#6178F4
Analogous#F49361, #C2F461
Triadic#61F4DD, #DD61F4
Split complementary#61C2F4, #9361F4
Tetradic#61F493, #6178F4, #F461C2

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FEFCF0
Lighter +20%#FBF2C0
Lighter +10%#F7E791
Darker −10%#F1D331
Darker −20%#DFBF10
Darker −30%#B0960C
Darker −40%#806D09
More saturated +25%#FFE556
Less saturated −25%#DFCE76

Channel breakdown

R244
G221
B97
Red244 (95.7%)
Green221 (86.7%)
Blue97 (38%)
Hue50.61°
Saturation (HSL)86.98%
Lightness66.86%
Dominant channelRed
Hex per channelR F4 · G DD · B 61

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Every value on this page was computed from “f4dd61” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.