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Colour

#5FDF21

  • #5FDF21
  • Green
  • Light
  • Nearest: Limegreen

#5FDF21 is a green with RGB values 95, 223, 33 and HSL 100°, 75%, 50%. It is a light colour, so black text on it reaches 12.1:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#5FDF21#5FDF21
HEX#5FDF21
RGBrgb(95, 223, 33)
RGB (0–1)0.3725, 0.8745, 0.1294
RGB percentages37.3%, 87.5%, 12.9%
HSLhsl(100.4, 74.8%, 50.2%)
HSV / HSBhsv(100.4, 85.2%, 87.5%)
CMYK57.4%, 0%, 85.2%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,283,041
CSS custom property--colour: #5FDF21;

Brightness & contrast

Relative luminance0.55318WCAG 2.x, 0 is black and 1 is white
Perceived brightness178.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.06:1
Contrast with white1.74:1WCAG normal text: Fail
Contrast with black12.06:1WCAG normal text: AAA
Greyscale equivalent#B6B6B6
Inverted#A020DE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E6CB00no red cones; affects about 1% of men; ΔE 59.2 from the original
Deuteranopia#D6C03Cno green cones; the most common form, about 1% of men; ΔE 58.9 from the original
Tritanopia#52D7BEno blue cones; rare, and affects men and women equally; ΔE 74.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.74:1WCAG large text: Fail
Contrast with black, large text12.06:1WCAG large text: AAA

Named colours

Limegreen · ΔE 13.1Lawn green · ΔE 16Chartreuse · ΔE 17.3Green yellow · ΔE 20Lime · ΔE 25.3Yellow green · ΔE 27.7
Nearest named CSS colourLimegreen (#32CD32)ΔE 13.15, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A121DF
Analogous#BEDF21, #21DF42
Triadic#215FDF, #DF215F
Split complementary#4221DF, #DF21BE
Tetradic#21BEDF, #A121DF, #DF4221

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E0F9D3
Lighter +30%#BFF2A7
Lighter +20%#9FEC7A
Lighter +10%#7FE54E
Darker −10%#4CB31A
Darker −20%#398713
Darker −30%#265A0D
Darker −40%#132D07
More saturated +25%#54FF01
Less saturated −25%#6ABF41

Channel breakdown

R95
G223
B33
Red95 (37.3%)
Green223 (87.5%)
Blue33 (12.9%)
Hue100.42°
Saturation (HSL)74.8%
Lightness50.2%
Dominant channelGreen
Hex per channelR 5F · G DF · B 21

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Every value on this page was computed from “5fdf21” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.