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Recognised as Colour

#E3C866

  • #E3C866
  • Yellow
  • Light
  • Nearest: Khaki

#E3C866 is a yellow with RGB values 227, 200, 102 and HSL 47°, 69%, 65%. It is a light colour, so black text on it reaches 12.7:1 contrast (AAA for normal text). The nearest named colour is Khaki.

Colour values

#E3C866#E3C866
HEX#E3C866
RGBrgb(227, 200, 102)
RGB (0–1)0.8902, 0.7843, 0.4
RGB percentages89%, 78.4%, 40%
HSLhsl(47, 69.1%, 64.5%)
HSV / HSBhsv(47, 55.1%, 89%)
CMYK0%, 11.9%, 55.1%, 11%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,927,974
CSS custom property--colour: #E3C866;

Brightness & contrast

Relative luminance0.58599WCAG 2.x, 0 is black and 1 is white
Perceived brightness200.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.72:1
Contrast with white1.65:1WCAG normal text: Fail
Contrast with black12.72:1WCAG normal text: AAA
Greyscale equivalent#C7C7C7
Inverted#1C3799

Colour vision & accessibility

Protanopia#DAC55Dno red cones; affects about 1% of men; ΔE 3.9 from the original
Deuteranopia#E0CD6Ano green cones; the most common form, about 1% of men; ΔE 3.7 from the original
Tritanopia#F3BBB2no blue cones; rare, and affects men and women equally; ΔE 44.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.65:1WCAG large text: Fail
Contrast with black, large text12.72:1WCAG large text: AAA

Named colours

Nearest named CSS colourKhaki (#F0E68C)ΔE 13.26, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#6681E3
Analogous#E38A66, #C0E366
Triadic#66E3C8, #C866E3
Split complementary#66C0E3, #8966E3
Tetradic#66E389, #6681E3, #E366C0

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FBF6E7
Lighter +20%#F3E7BC
Lighter +10%#EBD791
Darker −10%#DBB93B
Darker −20%#C09E23
Darker −30%#957B1B
Darker −40%#6A5713
More saturated +25%#FAD54F
Less saturated −25%#CCBB7D

Channel breakdown

R227
G200
B102
Red227 (89%)
Green200 (78.4%)
Blue102 (40%)
Hue47.04°
Saturation (HSL)69.06%
Lightness64.51%
Dominant channelRed
Hex per channelR E3 · G C8 · B 66

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Every value on this page was computed from “e3c866” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.