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Recognised as Colour

#01CC31

  • #01CC31
  • Green
  • Dark
  • Nearest: Limegreen

#01CC31 is a green with RGB values 1, 204, 49 and HSL 134°, 99%, 40%. It is a dark colour, so black text on it reaches 9.7:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#01CC31#01CC31
HEX#01CC31
RGBrgb(1, 204, 49)
RGB (0–1)0.0039, 0.8, 0.1922
RGB percentages0.4%, 80%, 19.2%
HSLhsl(134.2, 99%, 40.2%)
HSV / HSBhsv(134.2, 99.5%, 80%)
CMYK99.5%, 0%, 76%, 20%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer117,809
CSS custom property--colour: #01CC31;

Brightness & contrast

Relative luminance0.43414WCAG 2.x, 0 is black and 1 is white
Perceived brightness157.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.68:1
Contrast with white2.17:1WCAG normal text: Fail
Contrast with black9.68:1WCAG normal text: AAA
Greyscale equivalent#969696
Inverted#FE33CE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D0B80Bno red cones; affects about 1% of men; ΔE 66.3 from the original
Deuteranopia#BEAB43no green cones; the most common form, about 1% of men; ΔE 65.8 from the original
Tritanopia#00C6AFno blue cones; rare, and affects men and women equally; ΔE 65.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.17:1WCAG large text: Fail
Contrast with black, large text9.68:1WCAG large text: AAA

Named colours

Limegreen · ΔE 3.9Spring green · ΔE 22.5Lawn green · ΔE 29.7Chartreuse · ΔE 30.9Lime · ΔE 31.4Medium spring green · ΔE 32.3
Nearest named CSS colourLimegreen (#32CD32)ΔE 3.86, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CC019C
Analogous#36CC01, #01CC97
Triadic#3101CC, #CC3101
Split complementary#9701CC, #CC0136
Tetradic#0136CC, #CC019C, #CC9701

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9AFFB2
Lighter +30%#68FE8B
Lighter +20%#35FE65
Lighter +10%#02FE3E
Darker −10%#019925
Darker −20%#016619
Darker −30%#00340C
Darker −40%#000100
More saturated +25%#00CD30
Less saturated −25%#1BB23F

Channel breakdown

R1
G204
B49
Red1 (0.4%)
Green204 (80%)
Blue49 (19.2%)
Hue134.19°
Saturation (HSL)99.02%
Lightness40.2%
Dominant channelGreen
Hex per channelR 01 · G CC · B 31

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Every value on this page was computed from “01cc31” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.