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Recognised as Colour

#CFFC2A

  • #CFFC2A
  • Green
  • Light
  • Nearest: Green yellow

#CFFC2A is a green with RGB values 207, 252, 42 and HSL 73°, 97%, 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

#CFFC2A#CFFC2A
HEX#CFFC2A
RGBrgb(207, 252, 42)
RGB (0–1)0.8118, 0.9882, 0.1647
RGB percentages81.2%, 98.8%, 16.5%
HSLhsl(72.9, 97.2%, 57.6%)
HSV / HSBhsv(72.9, 83.3%, 98.8%)
CMYK17.9%, 0%, 83.3%, 1.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,630,506
CSS custom property--colour: #CFFC2A;

Brightness & contrast

Relative luminance0.83053WCAG 2.x, 0 is black and 1 is white
Perceived brightness224.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.61:1
Contrast with white1.19:1WCAG normal text: Fail
Contrast with black17.61:1WCAG normal text: AAA
Greyscale equivalent#E3E3E3
Inverted#3003D5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFEC00no red cones; affects about 1% of men; ΔE 27.1 from the original
Deuteranopia#FFEB43no green cones; the most common form, about 1% of men; ΔE 29 from the original
Tritanopia#DAEFD7no blue cones; rare, and affects men and women equally; ΔE 80.3 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 text17.61:1WCAG large text: AAA

Named colours

Green yellow · ΔE 14Yellow · ΔE 20.2Yellow green · ΔE 24.5Lawn green · ΔE 29.4Chartreuse · ΔE 29.5Gold · ΔE 37.5
Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 14.02, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#572AFC
Analogous#FCC02A, #66FC2A
Triadic#2ACFFC, #FC2ACF
Split complementary#2A66FC, #C02AFC
Tetradic#2AFCC0, #572AFC, #FC2A66

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FCFFF3
Lighter +30%#F1FEC1
Lighter +20%#E6FD8F
Lighter +10%#DAFD5C
Darker −10%#BDF003
Darker −20%#95BD03
Darker −30%#6E8B02
Darker −40%#465901
More saturated +25%#D1FF27
Less saturated −25%#C0E145

Channel breakdown

R207
G252
B42
Red207 (81.2%)
Green252 (98.8%)
Blue42 (16.5%)
Hue72.86°
Saturation (HSL)97.22%
Lightness57.65%
Dominant channelGreen
Hex per channelR CF · G FC · B 2A

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Every value on this page was computed from “cffc2a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.