Nerdulator> put something in

Recognised as Colour

#12EA39

  • #12EA39
  • Green
  • Light
  • Nearest: Limegreen

#12EA39 is a green with RGB values 18, 234, 57 and HSL 131°, 86%, 49%. It is a light colour, so black text on it reaches 12.9:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#12EA39#12EA39
HEX#12EA39
RGBrgb(18, 234, 57)
RGB (0–1)0.0706, 0.9176, 0.2235
RGB percentages7.1%, 91.8%, 22.4%
HSLhsl(130.8, 85.7%, 49.4%)
HSV / HSBhsv(130.8, 92.3%, 91.8%)
CMYK92.3%, 0%, 75.6%, 8.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,239,609
CSS custom property--colour: #12EA39;

Brightness & contrast

Relative luminance0.5927WCAG 2.x, 0 is black and 1 is white
Perceived brightness180.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.85:1
Contrast with white1.63:1WCAG normal text: Fail
Contrast with black12.85:1WCAG normal text: AAA
Greyscale equivalent#AFAFAF
Inverted#ED15C6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EED30Bno red cones; affects about 1% of men; ΔE 72.8 from the original
Deuteranopia#DAC54Dno green cones; the most common form, about 1% of men; ΔE 72 from the original
Tritanopia#00E3C9no blue cones; rare, and affects men and women equally; ΔE 73 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.63:1WCAG large text: Fail
Contrast with black, large text12.85:1WCAG large text: AAA

Named colours

Limegreen · ΔE 15.4Lime · ΔE 18.5Lawn green · ΔE 21.3Spring green · ΔE 21.9Chartreuse · ΔE 22.2Green yellow · ΔE 31
Nearest named CSS colourLimegreen (#32CD32)ΔE 15.38, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EA12C3
Analogous#57EA12, #12EAA5
Triadic#3912EA, #EA3912
Split complementary#A512EA, #EA1257
Tetradic#1257EA, #EA12C3, #EAA512

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CDFBD5
Lighter +30%#9DF8AE
Lighter +20%#6EF486
Lighter +10%#3FF05F
Darker −10%#0EBB2D
Darker −20%#0B8B22
Darker −30%#075C16
Darker −40%#032D0B
More saturated +25%#00FC2D
Less saturated −25%#31CB4D

Channel breakdown

R18
G234
B57
Red18 (7.1%)
Green234 (91.8%)
Blue57 (22.4%)
Hue130.83°
Saturation (HSL)85.71%
Lightness49.41%
Dominant channelGreen
Hex per channelR 12 · G EA · B 39

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “12ea39” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.