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Recognised as Colour

#EFD426

  • #EFD426
  • Yellow
  • Light
  • Nearest: Gold

#EFD426 is a yellow with RGB values 239, 212, 38 and HSL 52°, 86%, 54%. It is a light colour, so black text on it reaches 14.1:1 contrast (AAA for normal text). The nearest named colour is Gold.

Colour values

#EFD426#EFD426
HEX#EFD426
RGBrgb(239, 212, 38)
RGB (0–1)0.9373, 0.8314, 0.149
RGB percentages93.7%, 83.1%, 14.9%
HSLhsl(51.9, 86.3%, 54.3%)
HSV / HSBhsv(51.9, 84.1%, 93.7%)
CMYK0%, 11.3%, 84.1%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,717,414
CSS custom property--colour: #EFD426;

Brightness & contrast

Relative luminance0.65578WCAG 2.x, 0 is black and 1 is white
Perceived brightness208.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.12:1
Contrast with white1.49:1WCAG normal text: Fail
Contrast with black14.12:1WCAG normal text: AAA
Greyscale equivalent#CDCDCD
Inverted#102BD9

Colour vision & accessibility

Protanopia#EACE00no red cones; affects about 1% of men; ΔE 4.2 from the original
Deuteranopia#F1D836no green cones; the most common form, about 1% of men; ΔE 3.4 from the original
Tritanopia#FFC3B6no blue cones; rare, and affects men and women equally; ΔE 69.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.49:1WCAG large text: Fail
Contrast with black, large text14.12:1WCAG large text: AAA

Named colours

Nearest named CSS colourGold (#FFD700)ΔE 9.16, clearly different but related
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#2641EF
Analogous#EF6F26, #A6EF26
Triadic#26EFD4, #D426EF
Split complementary#26A6EF, #6F26EF
Tetradic#26EF6F, #2641EF, #EF26A6

Tints, shades & saturation

Lighter +40%#FDFAE4
Lighter +30%#FAF0B4
Lighter +20%#F6E785
Lighter +10%#F3DD55
Darker −10%#D2B810
Darker −20%#A38F0C
Darker −30%#736509
Darker −40%#443C05
More saturated +25%#FFE016
Less saturated −25%#D2BF43

Channel breakdown

R239
G212
B38
Red239 (93.7%)
Green212 (83.1%)
Blue38 (14.9%)
Hue51.94°
Saturation (HSL)86.27%
Lightness54.31%
Dominant channelRed
Hex per channelR EF · G D4 · B 26

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Every value on this page was computed from “efd426” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.