Recognised as Colour

#DBFB15

#DBFB15
Yellow
Light
Nearest: Yellow

#DBFB15 is a yellow with RGB values 219, 251, 21 and HSL 68°, 97%, 53%. It is a light colour, so black text on it reaches 17.8:1 contrast (AAA for normal text). The nearest named colour is Yellow.

Colour values

#DBFB15#DBFB15

HEX#DBFB15

RGBrgb(219, 251, 21)

RGB (0–1)0.8588, 0.9843, 0.0824

RGB percentages85.9%, 98.4%, 8.2%

HSLhsl(68.3, 96.6%, 53.3%)

HSV / HSBhsv(68.3, 91.6%, 98.4%)

CMYK12.7%, 0%, 91.6%, 1.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,416,661

CSS custom property--colour: #DBFB15;

Brightness & contrast

Relative luminance0.84109WCAG 2.x, 0 is black and 1 is white

Perceived brightness226.7 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 17.82:1

Contrast with white1.18:1WCAG normal text: Fail

Contrast with black17.82:1WCAG normal text: AAA

Greyscale equivalent#E4E4E4

Inverted#2404EA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFEC00no red cones; affects about 1% of men; ΔE 21.8 from the original

Deuteranopia#FFED39no green cones; the most common form, about 1% of men; ΔE 23.3 from the original

Tritanopia#E9EDD6no blue cones; rare, and affects men and women equally; ΔE 83.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.18:1WCAG large text: Fail

Contrast with black, large text17.82:1WCAG large text: AAA

Named colours

Yellow · ΔE 14.2 Green yellow · ΔE 19.8 Yellow green · ΔE 28.3 Gold · ΔE 32.9 Lawn green · ΔE 34.3 Chartreuse · ΔE 34.3

Nearest named CSS colourYellow (#FFFF00)ΔE 14.2, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#3515FB

Analogous#FBA815, #68FB15

Triadic#15DBFB, #FB15DB

Split complementary#1568FB, #A815FB

Tetradic#15FBA8, #3515FB, #FB1568

Tints, shades & saturation

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

Lighter +40%#FAFEDE

Lighter +30%#F2FEAB

Lighter +20%#EAFD79

Lighter +10%#E3FC47

Darker −10%#BCD904

Darker −20%#90A703

Darker −30%#657502

Darker −40%#3A4301

More saturated +25%#DEFF11

Less saturated −25%#C6DD33

Channel breakdown

R219

G251

B21

Red219 (85.9%)

Green251 (98.4%)

Blue21 (8.2%)

Hue68.35°

Saturation (HSL)96.64%

Lightness53.33%

Dominant channelGreen

Hex per channelR DB · G FB · B 15

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Harmonies

Lighter and darker

Similar named colours

Also reads as

DbFB15 (chemical formula)

Formula
449.148 g/mol
17 atoms

DbFB15 has a molar mass of 449.148 g/mol, made up of 17 atoms across 3 elements: 1 × Db, 1 × F, 15 × B.

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Molar mass

Molar mass449.148 g/mol

Total atoms per molecule17

Distinct elements3

Mass of one molecule7.458278 × 10^-22 g

Molecules per gram1.3407921 × 10^21

Name

NameNot in the name tablea name cannot be worked out from a formula alone: isomers share formulas, and naming depends on bonding the formula does not show

Composition by mass

Db59.7%

F4.2%

B36.1%

Dubnium (Db)268 g/mol, 59.669%

Fluorine (F)18.998 g/mol, 4.23%

Boron (B × 15)162.15 g/mol, 36.102%

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