Recognised as Colour

#CBFF27

#CBFF27
Green
Light
Nearest: Green yellow

#CBFF27 is a green with RGB values 203, 255, 39 and HSL 74°, 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

#CBFF27#CBFF27

HEX#CBFF27

RGBrgb(203, 255, 39)

RGB (0–1)0.7961, 1, 0.1529

RGB percentages79.6%, 100%, 15.3%

HSLhsl(74.4, 100%, 57.6%)

HSV / HSBhsv(74.4, 84.7%, 100%)

CMYK20.4%, 0%, 84.7%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,369,127

CSS custom property--colour: #CBFF27;

Brightness & contrast

Relative luminance0.84363WCAG 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#3400D8

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 82.2 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 22.3 Yellow green · ΔE 25.9 Lawn green · ΔE 26.6 Chartreuse · ΔE 26.6 Gold · ΔE 40.4

Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 11.52, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5B27FF

Analogous#FFC727, #5FFF27

Triadic#27CBFF, #FF27CB

Split complementary#275FFF, #C727FF

Tetradic#27FFC7, #5B27FF, #FF275F

Tints, shades & saturation

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

Lighter +40%#FCFFF3

Lighter +30%#F0FFC0

Lighter +20%#E4FF8D

Lighter +10%#D7FF5A

Darker −10%#B8F300

Darker −20%#92C000

Darker −30%#6B8D00

Darker −40%#445A00

More saturated +25%#CBFF27

Less saturated −25%#BDE442

Channel breakdown

R203

G255

B39

Red203 (79.6%)

Green255 (100%)

Blue39 (15.3%)

Hue74.44°

Saturation (HSL)100%

Lightness57.65%

Dominant channelGreen

Hex per channelR CB · G FF · B 27

Keep nerding

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

Harmonies

Lighter and darker

Similar named colours

Also reads as

CBFF27 (chemical formula)

Formula
554.765 g/mol
30 atoms

CBFF27 has a molar mass of 554.765 g/mol, made up of 30 atoms across 3 elements: 1 × C, 1 × B, 28 × F.

Open this reading on its own page →

Molar mass

Molar mass554.765 g/mol

Total atoms per molecule30

Distinct elements3

Mass of one molecule9.2120896 × 10^-22 g

Molecules per gram1.08553 × 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

C2.2%

B1.9%

F95.9%

Carbon (C)12.011 g/mol, 2.165%

Boron (B)10.81 g/mol, 1.949%

Fluorine (F × 28)531.944 g/mol, 95.886%

Keep nerding

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

Elements in this formula

Nerdulate something else

Nothing in mind? Surprise me · today’s page