Colour

#F3D700

#F3D700
Yellow
Light
Nearest: Gold

#F3D700 is a yellow with RGB values 243, 215, 0 and HSL 53°, 100%, 48%. It is a light colour, so black text on it reaches 14.5:1 contrast (AAA for normal text). The nearest named colour is Gold.

Colour values

#F3D700#F3D700

HEX#F3D700

RGBrgb(243, 215, 0)

RGB (0–1)0.9529, 0.8431, 0

RGB percentages95.3%, 84.3%, 0%

HSLhsl(53.1, 100%, 47.6%)

HSV / HSBhsv(53.1, 100%, 95.3%)

CMYK0%, 11.5%, 100%, 4.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,980,288

CSS custom property--colour: #F3D700;

Brightness & contrast

Relative luminance0.67656WCAG 2.x, 0 is black and 1 is white

Perceived brightness211.6 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 14.53:1

Contrast with white1.45:1WCAG normal text: Fail

Contrast with black14.53:1WCAG normal text: AAA

Greyscale equivalent#CDCDCD

Inverted#0C28FF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#EED100no red cones; affects about 1% of men; ΔE 2.7 from the original

Deuteranopia#F5DB25no green cones; the most common form, about 1% of men; ΔE 4.1 from the original

Tritanopia#FFC6B7no blue cones; rare, and affects men and women equally; ΔE 74.9 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text1.45:1WCAG large text: Fail

Contrast with black, large text14.53:1WCAG large text: AAA

Named colours

Gold · ΔE 5.4 Yellow · ΔE 20.3 Goldenrod · ΔE 27.6 Orange · ΔE 33.5 Yellow green · ΔE 37.6 Dark goldenrod · ΔE 39.1

Nearest named CSS colourGold (#FFD700)ΔE 5.38, clearly different but related

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#001CF3

Analogous#F35E00, #95F300

Triadic#00F3D7, #D700F3

Split complementary#0096F3, #5D00F3

Tetradic#00F35E, #001CF3, #F30096

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FFF8C0

Lighter +30%#FFF28D

Lighter +20%#FFEC5A

Lighter +10%#FFE627

Darker −10%#C0AA00

Darker −20%#8D7D00

Darker −30%#5A5000

Darker −40%#272300

More saturated +25%#F3D700

Less saturated −25%#D5C01E

Channel breakdown

R243

G215

Red243 (95.3%)

Green215 (84.3%)

Blue0 (0%)

Hue53.09°

Saturation (HSL)100%

Lightness47.65%

Dominant channelRed

Hex per channelR F3 · G D7 · B 00

Keep nerding

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#F3D700

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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