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Recognised as Colour

#E9CD04

  • #E9CD04
  • Yellow
  • Light
  • Nearest: Gold

#E9CD04 is a yellow with RGB values 233, 205, 4 and HSL 53°, 97%, 46%. It is a light colour, so black text on it reaches 13.2:1 contrast (AAA for normal text). The nearest named colour is Gold.

Colour values

#E9CD04#E9CD04
HEX#E9CD04
RGBrgb(233, 205, 4)
RGB (0–1)0.9137, 0.8039, 0.0157
RGB percentages91.4%, 80.4%, 1.6%
HSLhsl(52.7, 96.6%, 46.5%)
HSV / HSBhsv(52.7, 98.3%, 91.4%)
CMYK0%, 12%, 98.3%, 8.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,322,372
CSS custom property--colour: #E9CD04;

Brightness & contrast

Relative luminance0.60995WCAG 2.x, 0 is black and 1 is white
Perceived brightness202.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.2:1
Contrast with white1.59:1WCAG normal text: Fail
Contrast with black13.2:1WCAG normal text: AAA
Greyscale equivalent#C4C4C4
Inverted#1632FB

Colour vision & accessibility

Protanopia#E3C700no red cones; affects about 1% of men; ΔE 2.5 from the original
Deuteranopia#EAD124no green cones; the most common form, about 1% of men; ΔE 4.1 from the original
Tritanopia#FCBCAFno blue cones; rare, and affects men and women equally; ΔE 72.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.59:1WCAG large text: Fail
Contrast with black, large text13.2:1WCAG large text: AAA

Named colours

Nearest named CSS colourGold (#FFD700)ΔE 7.73, clearly different but related
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#0420E9
Analogous#E95B04, #92E904
Triadic#04E9CD, #CD04E9
Split complementary#0492E9, #5B04E9
Tetradic#04E95B, #0420E9, #E90492

Tints, shades & saturation

Lighter +40%#FEF6BB
Lighter +30%#FDEF89
Lighter +20%#FCE857
Lighter +10%#FBE125
Darker −10%#B7A103
Darker −20%#857502
Darker −30%#534901
Darker −40%#201D01
More saturated +25%#EDD000
Less saturated −25%#CBB722

Channel breakdown

R233
G205
B4
Red233 (91.4%)
Green205 (80.4%)
Blue4 (1.6%)
Hue52.66°
Saturation (HSL)96.62%
Lightness46.47%
Dominant channelRed
Hex per channelR E9 · G CD · B 04

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Every value on this page was computed from “e9cd04” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.