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Recognised as Colour

#6BF221

  • #6BF221
  • Green
  • Light
  • Nearest: Lawn green

#6BF221 is a green with RGB values 107, 242, 33 and HSL 99°, 89%, 54%. It is a light colour, so black text on it reaches 14.3:1 contrast (AAA for normal text). The nearest named colour is Lawn green.

Colour values

#6BF221#6BF221
HEX#6BF221
RGBrgb(107, 242, 33)
RGB (0–1)0.4196, 0.949, 0.1294
RGB percentages42%, 94.9%, 12.9%
HSLhsl(98.8, 88.9%, 53.9%)
HSV / HSBhsv(98.8, 86.4%, 94.9%)
CMYK55.8%, 0%, 86.4%, 5.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,074,337
CSS custom property--colour: #6BF221;

Brightness & contrast

Relative luminance0.6674WCAG 2.x, 0 is black and 1 is white
Perceived brightness194.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.35:1
Contrast with white1.46:1WCAG normal text: Fail
Contrast with black14.35:1WCAG normal text: AAA
Greyscale equivalent#C6C6C6
Inverted#940DDE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FADC00no red cones; affects about 1% of men; ΔE 62.5 from the original
Deuteranopia#E9D140no green cones; the most common form, about 1% of men; ΔE 61.9 from the original
Tritanopia#5FE9CEno blue cones; rare, and affects men and women equally; ΔE 80 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.46:1WCAG large text: Fail
Contrast with black, large text14.35:1WCAG large text: AAA

Named colours

Lawn green · ΔE 7.7Chartreuse · ΔE 8.9Green yellow · ΔE 17.6Lime · ΔE 18.7Limegreen · ΔE 21Spring green · ΔE 32.3
Nearest named CSS colourLawn green (#7CFC00)ΔE 7.74, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A821F2
Analogous#D3F221, #21F240
Triadic#216BF2, #F2216B
Split complementary#4021F2, #F221D3
Tetradic#21D3F2, #A821F2, #F24021

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EBFDE2
Lighter +30%#CBFAB2
Lighter +20%#ABF881
Lighter +10%#8BF551
Darker −10%#53D40C
Darker −20%#40A30A
Darker −30%#2D7307
Darker −40%#1A4304
More saturated +25%#67FF14
Less saturated −25%#74D53E

Channel breakdown

R107
G242
B33
Red107 (42%)
Green242 (94.9%)
Blue33 (12.9%)
Hue98.76°
Saturation (HSL)88.94%
Lightness53.92%
Dominant channelGreen
Hex per channelR 6B · G F2 · B 21

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Every value on this page was computed from “6bf221” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.