Recognised as Colour

#CBFF28

#CBFF28
Green
Light
Nearest: Green yellow

#CBFF28 is a green with RGB values 203, 255, 40 and HSL 75°, 100%, 58%. It is a light colour, so black text on it reaches 17.9:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#CBFF28#CBFF28

HEX#CBFF28

RGBrgb(203, 255, 40)

RGB (0–1)0.7961, 1, 0.1569

RGB percentages79.6%, 100%, 15.7%

HSLhsl(74.5, 100%, 57.8%)

HSV / HSBhsv(74.5, 84.3%, 100%)

CMYK20.4%, 0%, 84.3%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,369,128

CSS custom property--colour: #CBFF28;

Brightness & contrast

Relative luminance0.8437WCAG 2.x, 0 is black and 1 is white

Perceived brightness225.1 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 17.87:1

Contrast with white1.17:1WCAG normal text: Fail

Contrast with black17.87:1WCAG normal text: AAA

Greyscale equivalent#E4E4E4

Inverted#3400D7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFEE00no red cones; affects about 1% of men; ΔE 28.9 from the original

Deuteranopia#FFEC43no green cones; the most common form, about 1% of men; ΔE 31.5 from the original

Tritanopia#D6F2DAno blue cones; rare, and affects men and women equally; ΔE 82 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.17:1WCAG large text: Fail

Contrast with black, large text17.87:1WCAG large text: AAA

Named colours

Green yellow · ΔE 11.5 Yellow · ΔE 22.4 Yellow green · ΔE 25.7 Lawn green · ΔE 26.6 Chartreuse · ΔE 26.6 Gold · ΔE 40.4

Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 11.48, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5C28FF

Analogous#FFC728, #60FF28

Triadic#28CBFF, #FF28CB

Split complementary#285FFF, #C728FF

Tetradic#28FFC8, #5C28FF, #FF2860

Tints, shades & saturation

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

Lighter +40%#FCFFF4

Lighter +30%#F0FFC1

Lighter +20%#E4FF8E

Lighter +10%#D7FF5B

Darker −10%#B9F400

Darker −20%#92C100

Darker −30%#6C8E00

Darker −40%#455B00

More saturated +25%#CBFF28

Less saturated −25%#BDE443

Channel breakdown

R203

G255

B40

Red203 (79.6%)

Green255 (100%)

Blue40 (15.7%)

Hue74.51°

Saturation (HSL)100%

Lightness57.84%

Dominant channelGreen

Hex per channelR CB · G FF · B 28

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Harmonies

Lighter and darker

Similar named colours

Also reads as

CBFF28 (chemical formula)

Formula
573.763 g/mol
31 atoms

CBFF28 has a molar mass of 573.763 g/mol, made up of 31 atoms across 3 elements: 1 × C, 1 × B, 29 × F.

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Molar mass

Molar mass573.763 g/mol

Total atoms per molecule31

Distinct elements3

Mass of one molecule9.5275588 × 10^-22 g

Molecules per gram1.0495868 × 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

C2.1%

B1.9%

F96%

Carbon (C)12.011 g/mol, 2.093%

Boron (B)10.81 g/mol, 1.884%

Fluorine (F × 29)550.942 g/mol, 96.023%

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Elements in this formula

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