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Recognised as Colour

#12FB19

  • #12FB19
  • Green
  • Light
  • Nearest: Lime

#12FB19 is a green with RGB values 18, 251, 25 and HSL 122°, 97%, 53%. It is a light colour, so black text on it reaches 14.8:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#12FB19#12FB19
HEX#12FB19
RGBrgb(18, 251, 25)
RGB (0–1)0.0706, 0.9843, 0.098
RGB percentages7.1%, 98.4%, 9.8%
HSLhsl(121.8, 96.7%, 52.7%)
HSV / HSBhsv(121.8, 92.8%, 98.4%)
CMYK92.8%, 0%, 90%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,243,929
CSS custom property--colour: #12FB19;

Brightness & contrast

Relative luminance0.69193WCAG 2.x, 0 is black and 1 is white
Perceived brightness192.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.84:1
Contrast with white1.42:1WCAG normal text: Fail
Contrast with black14.84:1WCAG normal text: AAA
Greyscale equivalent#B9B9B9
Inverted#ED04E6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE200no red cones; affects about 1% of men; ΔE 77.3 from the original
Deuteranopia#EBD340no green cones; the most common form, about 1% of men; ΔE 77.6 from the original
Tritanopia#00F3D6no blue cones; rare, and affects men and women equally; ΔE 84.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.42:1WCAG large text: Fail
Contrast with black, large text14.84:1WCAG large text: AAA

Named colours

Lime · ΔE 4.1Lawn green · ΔE 17.2Chartreuse · ΔE 17.4Limegreen · ΔE 28.7Green yellow · ΔE 32.2Spring green · ΔE 33.7
Nearest named CSS colourLime (#00FF00)ΔE 4.07, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FB12F4
Analogous#7FFB12, #12FB8E
Triadic#1912FB, #FB1912
Split complementary#8E12FB, #FB127F
Tetradic#127FFB, #FB12F4, #FB8E12

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DBFEDC
Lighter +30%#A8FEAB
Lighter +20%#76FD7A
Lighter +10%#44FC4A
Darker −10%#04D60A
Darker −20%#03A408
Darker −30%#027205
Darker −40%#014003
More saturated +25%#0EFF15
Less saturated −25%#30DD35

Channel breakdown

R18
G251
B25
Red18 (7.1%)
Green251 (98.4%)
Blue25 (9.8%)
Hue121.8°
Saturation (HSL)96.68%
Lightness52.75%
Dominant channelGreen
Hex per channelR 12 · G FB · B 19

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Every value on this page was computed from “12fb19” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.