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Recognised as Colour

#E3CF49

  • #E3CF49
  • Yellow
  • Light
  • Nearest: Goldenrod

#E3CF49 is a yellow with RGB values 227, 207, 73 and HSL 52°, 73%, 59%. It is a light colour, so black text on it reaches 13.3:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.

Colour values

#E3CF49#E3CF49
HEX#E3CF49
RGBrgb(227, 207, 73)
RGB (0–1)0.8902, 0.8118, 0.2863
RGB percentages89%, 81.2%, 28.6%
HSLhsl(52.2, 73.3%, 58.8%)
HSV / HSBhsv(52.2, 67.8%, 89%)
CMYK0%, 8.8%, 67.8%, 11%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,929,737
CSS custom property--colour: #E3CF49;

Brightness & contrast

Relative luminance0.61438WCAG 2.x, 0 is black and 1 is white
Perceived brightness202.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.29:1
Contrast with white1.58:1WCAG normal text: Fail
Contrast with black13.29:1WCAG normal text: AAA
Greyscale equivalent#CACACA
Inverted#1C30B6

Colour vision & accessibility

Protanopia#E2C936no red cones; affects about 1% of men; ΔE 5.7 from the original
Deuteranopia#E8D151no green cones; the most common form, about 1% of men; ΔE 2.7 from the original
Tritanopia#F4C1B4no blue cones; rare, and affects men and women equally; ΔE 58 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.58:1WCAG large text: Fail
Contrast with black, large text13.29:1WCAG large text: AAA

Named colours

Nearest named CSS colourGoldenrod (#DAA520)ΔE 20.4, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#495DE3
Analogous#E38249, #AAE349
Triadic#49E3CF, #CF49E3
Split complementary#49AAE3, #8249E3
Tetradic#49E382, #495DE3, #E349AA

Tints, shades & saturation

Lighter +40%#FEFEFA
Lighter +30%#F7F2CE
Lighter +20%#F1E6A1
Lighter +10%#EADB75
Darker −10%#D8C021
Darker −20%#AC991A
Darker −30%#7F7114
Darker −40%#534A0D
More saturated +25%#FDE22F
Less saturated −25%#C9BC63

Channel breakdown

R227
G207
B73
Red227 (89%)
Green207 (81.2%)
Blue73 (28.6%)
Hue52.21°
Saturation (HSL)73.33%
Lightness58.82%
Dominant channelRed
Hex per channelR E3 · G CF · B 49

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Every value on this page was computed from “e3cf49” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.