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Colour

#CBFF33

  • #CBFF33
  • Green
  • Light
  • Nearest: Green yellow

#CBFF33 is a green with RGB values 203, 255, 51 and HSL 75°, 100%, 60%. 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

#CBFF33#CBFF33
HEX#CBFF33
RGBrgb(203, 255, 51)
RGB (0–1)0.7961, 1, 0.2
RGB percentages79.6%, 100%, 20%
HSLhsl(75.3, 100%, 60%)
HSV / HSBhsv(75.3, 80%, 100%)
CMYK20.4%, 0%, 80%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,369,139
CSS custom property--colour: #CBFF33;

Brightness & contrast

Relative luminance0.84456WCAG 2.x, 0 is black and 1 is white
Perceived brightness225.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.89:1
Contrast with white1.17:1WCAG normal text: Fail
Contrast with black17.89:1WCAG normal text: AAA
Greyscale equivalent#E5E5E5
Inverted#3400CC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFEE00no red cones; affects about 1% of men; ΔE 29.2 from the original
Deuteranopia#FFEC4Ano green cones; the most common form, about 1% of men; ΔE 31.4 from the original
Tritanopia#D5F2DAno blue cones; rare, and affects men and women equally; ΔE 79.5 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 text17.89:1WCAG large text: AAA

Named colours

Green yellow · ΔE 11.3Yellow · ΔE 23.1Yellow green · ΔE 24Lawn green · ΔE 27Chartreuse · ΔE 27.1Limegreen · ΔE 39.7
Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 11.31, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6733FF
Analogous#FFCD33, #65FF33
Triadic#33CBFF, #FF33CB
Split complementary#3365FF, #CD33FF
Tetradic#33FFCD, #6733FF, #FF3365

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F2FFCC
Lighter +20%#E5FF99
Lighter +10%#D8FF66
Darker −10%#BEFF00
Darker −20%#98CC00
Darker −30%#729900
Darker −40%#4C6600
More saturated +25%#CBFF33
Less saturated −25%#BEE64C

Channel breakdown

R203
G255
B51
Red203 (79.6%)
Green255 (100%)
Blue51 (20%)
Hue75.29°
Saturation (HSL)100%
Lightness60%
Dominant channelGreen
Hex per channelR CB · G FF · B 33

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Every value on this page was computed from “cbff33” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.