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Recognised as Colour

#E1BA04

  • #E1BA04
  • Yellow
  • Light
  • Nearest: Gold

#E1BA04 is a yellow with RGB values 225, 186, 4 and HSL 49°, 97%, 45%. It is a light colour, so black text on it reaches 11.2:1 contrast (AAA for normal text). The nearest named colour is Gold.

Colour values

#E1BA04#E1BA04
HEX#E1BA04
RGBrgb(225, 186, 4)
RGB (0–1)0.8824, 0.7294, 0.0157
RGB percentages88.2%, 72.9%, 1.6%
HSLhsl(49.4, 96.5%, 44.9%)
HSV / HSBhsv(49.4, 98.2%, 88.2%)
CMYK0%, 17.3%, 98.2%, 11.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,793,220
CSS custom property--colour: #E1BA04;

Brightness & contrast

Relative luminance0.51134WCAG 2.x, 0 is black and 1 is white
Perceived brightness188.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.23:1
Contrast with white1.87:1WCAG normal text: Fail
Contrast with black11.23:1WCAG normal text: AAA
Greyscale equivalent#B5B5B5
Inverted#1E45FB

Colour vision & accessibility

Protanopia#D0B700no red cones; affects about 1% of men; ΔE 6.7 from the original
Deuteranopia#DAC21Fno green cones; the most common form, about 1% of men; ΔE 7.6 from the original
Tritanopia#F4A99Eno blue cones; rare, and affects men and women equally; ΔE 66.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.87:1WCAG large text: Fail
Contrast with black, large text11.23:1WCAG large text: AAA

Named colours

Nearest named CSS colourGold (#FFD700)ΔE 13.66, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#042BE1
Analogous#E14B04, #9AE104
Triadic#04E1BA, #BA04E1
Split complementary#049AE1, #4B04E1
Tetradic#04E14B, #042BE1, #E1049A

Tints, shades & saturation

Lighter +40%#FEF1B3
Lighter +30%#FDE781
Lighter +20%#FCDD4F
Lighter +10%#FBD41D
Darker −10%#AF9103
Darker −20%#7D6702
Darker −30%#4B3E01
Darker −40%#191400
More saturated +25%#E5BD00
Less saturated −25%#C4A721

Channel breakdown

R225
G186
B4
Red225 (88.2%)
Green186 (72.9%)
Blue4 (1.6%)
Hue49.41°
Saturation (HSL)96.51%
Lightness44.9%
Dominant channelRed
Hex per channelR E1 · G BA · B 04

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Every value on this page was computed from “e1ba04” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.