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Colour

#18DB2E

  • #18DB2E
  • Green
  • Light
  • Nearest: Limegreen

#18DB2E is a green with RGB values 24, 219, 46 and HSL 127°, 80%, 48%. It is a light colour, so black text on it reaches 11.2:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#18DB2E#18DB2E
HEX#18DB2E
RGBrgb(24, 219, 46)
RGB (0–1)0.0941, 0.8588, 0.1804
RGB percentages9.4%, 85.9%, 18%
HSLhsl(126.8, 80.2%, 47.6%)
HSV / HSBhsv(126.8, 89%, 85.9%)
CMYK89%, 0%, 79%, 14.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,628,974
CSS custom property--colour: #18DB2E;

Brightness & contrast

Relative luminance0.51054WCAG 2.x, 0 is black and 1 is white
Perceived brightness169 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.21:1
Contrast with white1.87:1WCAG normal text: Fail
Contrast with black11.21:1WCAG normal text: AAA
Greyscale equivalent#A5A5A5
Inverted#E724D1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DFC500no red cones; affects about 1% of men; ΔE 69.2 from the original
Deuteranopia#CCB843no green cones; the most common form, about 1% of men; ΔE 68.4 from the original
Tritanopia#00D5BBno blue cones; rare, and affects men and women equally; ΔE 70.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.87:1WCAG large text: Fail
Contrast with black, large text11.21:1WCAG large text: AAA

Named colours

Limegreen · ΔE 9.6Spring green · ΔE 22.9Lawn green · ΔE 23Lime · ΔE 23.3Chartreuse · ΔE 24.1Green yellow · ΔE 30.7
Nearest named CSS colourLimegreen (#32CD32)ΔE 9.64, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DB18C5
Analogous#63DB18, #18DB8F
Triadic#2E18DB, #DB2E18
Split complementary#8F18DB, #DB1864
Tetradic#1864DB, #DB18C5, #DB9018

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C6F9CC
Lighter +30%#98F4A3
Lighter +20%#6AEF79
Lighter +10%#3CEA50
Darker −10%#13AD24
Darker −20%#0E7F1B
Darker −30%#095111
Darker −40%#042307
More saturated +25%#00F31B
Less saturated −25%#36BD46

Channel breakdown

R24
G219
B46
Red24 (9.4%)
Green219 (85.9%)
Blue46 (18%)
Hue126.77°
Saturation (HSL)80.25%
Lightness47.65%
Dominant channelGreen
Hex per channelR 18 · G DB · B 2E

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Every value on this page was computed from “18db2e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.