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Recognised as Colour

#C2FF28

  • #C2FF28
  • Green
  • Light
  • Nearest: Green yellow

#C2FF28 is a green with RGB values 194, 255, 40 and HSL 77°, 100%, 58%. It is a light colour, so black text on it reaches 17.6:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#C2FF28#C2FF28
HEX#C2FF28
RGBrgb(194, 255, 40)
RGB (0–1)0.7608, 1, 0.1569
RGB percentages76.1%, 100%, 15.7%
HSLhsl(77, 100%, 57.8%)
HSV / HSBhsv(77, 84.3%, 100%)
CMYK23.9%, 0%, 84.3%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,779,304
CSS custom property--colour: #C2FF28;

Brightness & contrast

Relative luminance0.83143WCAG 2.x, 0 is black and 1 is white
Perceived brightness222.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.63:1
Contrast with white1.19:1WCAG normal text: Fail
Contrast with black17.63:1WCAG normal text: AAA
Greyscale equivalent#E3E3E3
Inverted#3D00D7

Colour vision & accessibility

Protanopia#FFED00no red cones; affects about 1% of men; ΔE 32.8 from the original
Deuteranopia#FFEA44no green cones; the most common form, about 1% of men; ΔE 35.8 from the original
Tritanopia#CBF2DAno blue cones; rare, and affects men and women equally; ΔE 82.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.19:1WCAG large text: Fail
Contrast with black, large text17.63:1WCAG large text: AAA

Named colours

Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 8.02, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#6528FF
Analogous#FFD128, #57FF28
Triadic#28C2FF, #FF28C2
Split complementary#2857FF, #D128FF
Tetradic#28FFD0, #6528FF, #FF2856

Tints, shades & saturation

Lighter +40%#FCFFF4
Lighter +30%#EDFFC1
Lighter +20%#DFFF8E
Lighter +10%#D0FF5B
Darker −10%#AFF400
Darker −20%#8AC100
Darker −30%#668E00
Darker −40%#415B00
More saturated +25%#C2FF28
Less saturated −25%#B6E443

Channel breakdown

R194
G255
B40
Red194 (76.1%)
Green255 (100%)
Blue40 (15.7%)
Hue77.02°
Saturation (HSL)100%
Lightness57.84%
Dominant channelGreen
Hex per channelR C2 · G FF · B 28

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Also reads as

C2FF28 (chemical formula)

  • Formula
  • 574.964 g/mol
  • 31 atoms

C2FF28 has a molar mass of 574.964 g/mol, made up of 31 atoms across 2 elements: 2 × C, 29 × F.

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Molar mass

Molar mass574.964 g/mol
Total atoms per molecule31
Distinct elements2
Mass of one molecule9.5475018 × 10^-22 g
Molecules per gram1.0473944 × 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

C4.2%
F95.8%
Carbon (C × 2)24.022 g/mol, 4.178%
Fluorine (F × 29)550.942 g/mol, 95.822%

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Every value on this page was computed from “c2ff28” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.