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Recognised as Colour

#01F40E

  • #01F40E
  • Green
  • Light
  • Nearest: Lime

#01F40E is a green with RGB values 1, 244, 14 and HSL 123°, 99%, 48%. It is a light colour, so black text on it reaches 13.9:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#01F40E#01F40E
HEX#01F40E
RGBrgb(1, 244, 14)
RGB (0–1)0.0039, 0.9569, 0.0549
RGB percentages0.4%, 95.7%, 5.5%
HSLhsl(123.2, 99.2%, 48%)
HSV / HSBhsv(123.2, 99.6%, 95.7%)
CMYK99.6%, 0%, 94.3%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer128,014
CSS custom property--colour: #01F40E;

Brightness & contrast

Relative luminance0.6474WCAG 2.x, 0 is black and 1 is white
Perceived brightness187 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.95:1
Contrast with white1.51:1WCAG normal text: Fail
Contrast with black13.95:1WCAG normal text: AAA
Greyscale equivalent#B0B0B0
Inverted#FE0BF1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F9DB00no red cones; affects about 1% of men; ΔE 77.1 from the original
Deuteranopia#E4CD3Bno green cones; the most common form, about 1% of men; ΔE 76.5 from the original
Tritanopia#00ECCFno blue cones; rare, and affects men and women equally; ΔE 84 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.51:1WCAG large text: Fail
Contrast with black, large text13.95:1WCAG large text: AAA

Named colours

Lime · ΔE 6Lawn green · ΔE 16.9Chartreuse · ΔE 17.3Limegreen · ΔE 26.7Green yellow · ΔE 31.7Spring green · ΔE 33.1
Nearest named CSS colourLime (#00FF00)ΔE 6, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F401E7
Analogous#6EF401, #01F488
Triadic#0E01F4, #F40E01
Split complementary#8801F4, #F4016D
Tetradic#016DF4, #F401E7, #F48801

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C2FFC5
Lighter +30%#8FFF95
Lighter +20%#5DFE65
Lighter +10%#2AFE35
Darker −10%#01C10B
Darker −20%#018E08
Darker −30%#005C05
Darker −40%#002902
More saturated +25%#00F50D
Less saturated −25%#20D529

Channel breakdown

R1
G244
B14
Red1 (0.4%)
Green244 (95.7%)
Blue14 (5.5%)
Hue123.21°
Saturation (HSL)99.18%
Lightness48.04%
Dominant channelGreen
Hex per channelR 01 · G F4 · B 0E

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Every value on this page was computed from “01f40e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.