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Recognised as Colour

#13CF00

  • #13CF00
  • Green
  • Dark
  • Nearest: Limegreen

#13CF00 is a green with RGB values 19, 207, 0 and HSL 114°, 100%, 41%. It is a dark colour, so black text on it reaches 10:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#13CF00#13CF00
HEX#13CF00
RGBrgb(19, 207, 0)
RGB (0–1)0.0745, 0.8118, 0
RGB percentages7.5%, 81.2%, 0%
HSLhsl(114.5, 100%, 40.6%)
HSV / HSBhsv(114.5, 100%, 81.2%)
CMYK90.8%, 0%, 100%, 18.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,298,176
CSS custom property--colour: #13CF00;

Brightness & contrast

Relative luminance0.44764WCAG 2.x, 0 is black and 1 is white
Perceived brightness158.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.95:1
Contrast with white2.11:1WCAG normal text: Fail
Contrast with black9.95:1WCAG normal text: AAA
Greyscale equivalent#989898
Inverted#EC30FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D4BA00no red cones; affects about 1% of men; ΔE 67.5 from the original
Deuteranopia#C2AE2Dno green cones; the most common form, about 1% of men; ΔE 66.9 from the original
Tritanopia#00C8AFno blue cones; rare, and affects men and women equally; ΔE 74.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.11:1WCAG large text: Fail
Contrast with black, large text9.95:1WCAG large text: AAA

Named colours

Limegreen · ΔE 11.3Lawn green · ΔE 21.8Chartreuse · ΔE 23Lime · ΔE 23.4Spring green · ΔE 29.1Green yellow · ΔE 29.9
Nearest named CSS colourLimegreen (#32CD32)ΔE 11.29, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BC00CF
Analogous#7BCF00, #00CF54
Triadic#0013CF, #CF0013
Split complementary#5400CF, #CF007B
Tetradic#007BCF, #BC00CF, #CF5400

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A5FF9C
Lighter +30%#77FF69
Lighter +20%#48FF36
Lighter +10%#1AFF03
Darker −10%#0E9C00
Darker −20%#0A6900
Darker −30%#053600
Darker −40%#000300
More saturated +25%#13CF00
Less saturated −25%#28B51A

Channel breakdown

R19
G207
B0
Red19 (7.5%)
Green207 (81.2%)
Blue0 (0%)
Hue114.49°
Saturation (HSL)100%
Lightness40.59%
Dominant channelGreen
Hex per channelR 13 · G CF · B 00

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Every value on this page was computed from “13cf00” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.