Colour

#F3F80B

#F3F80B
Yellow
Light
Nearest: Yellow

#F3F80B is a yellow with RGB values 243, 248, 11 and HSL 61°, 94%, 51%. It is a light colour, so black text on it reaches 18.2:1 contrast (AAA for normal text). The nearest named colour is Yellow.

Colour values

#F3F80B#F3F80B

HEX#F3F80B

RGBrgb(243, 248, 11)

RGB (0–1)0.9529, 0.9725, 0.0431

RGB percentages95.3%, 97.3%, 4.3%

HSLhsl(61.3, 94.4%, 50.8%)

HSV / HSBhsv(61.3, 95.6%, 97.3%)

CMYK2%, 0%, 95.6%, 2.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,988,747

CSS custom property--colour: #F3F80B;

Brightness & contrast

Relative luminance0.86214WCAG 2.x, 0 is black and 1 is white

Perceived brightness231.9 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 18.24:1

Contrast with white1.15:1WCAG normal text: Fail

Contrast with black18.24:1WCAG normal text: AAA

Greyscale equivalent#E6E6E6

Inverted#0C07F4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFEC00no red cones; affects about 1% of men; ΔE 10.9 from the original

Deuteranopia#FFF133no green cones; the most common form, about 1% of men; ΔE 11.4 from the original

Tritanopia#FFE8D3no blue cones; rare, and affects men and women equally; ΔE 83 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.15:1WCAG large text: Fail

Contrast with black, large text18.24:1WCAG large text: AAA

Named colours

Yellow · ΔE 4.5 Gold · ΔE 22.8 Green yellow · ΔE 31 Yellow green · ΔE 33.9 Goldenrod · ΔE 45.4 Chartreuse · ΔE 45.5

Nearest named CSS colourYellow (#FFFF00)ΔE 4.48, a close match

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#100BF8

Analogous#F8860B, #7DF80B

Triadic#0BF3F8, #F80BF3

Split complementary#0B7DF8, #860BF8

Tetradic#0BF886, #100BF8, #F80B7D

Tints, shades & saturation

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

Lighter +40%#FDFED1

Lighter +30%#FAFCA0

Lighter +20%#F8FB6E

Lighter +10%#F5F93D

Darker −10%#C6CA06

Darker −20%#959904

Darker −30%#656703

Darker −40%#343502

More saturated +25%#FAFF04

Less saturated −25%#D5D92A

Channel breakdown

R243

G248

B11

Red243 (95.3%)

Green248 (97.3%)

Blue11 (4.3%)

Hue61.27°

Saturation (HSL)94.42%

Lightness50.78%

Dominant channelGreen

Hex per channelR F3 · G F8 · B 0B

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#F3F80B

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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