Nerdulator> put something in

Colour

#30EF00

  • #30EF00
  • Green
  • Light
  • Nearest: Lime

#30EF00 is a green with RGB values 48, 239, 0 and HSL 108°, 100%, 47%. It is a light colour, so black text on it reaches 13.5:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#30EF00#30EF00
HEX#30EF00
RGBrgb(48, 239, 0)
RGB (0–1)0.1882, 0.9373, 0
RGB percentages18.8%, 93.7%, 0%
HSLhsl(107.9, 100%, 46.9%)
HSV / HSBhsv(107.9, 100%, 93.7%)
CMYK79.9%, 0%, 100%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,206,912
CSS custom property--colour: #30EF00;

Brightness & contrast

Relative luminance0.62361WCAG 2.x, 0 is black and 1 is white
Perceived brightness185 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.47:1
Contrast with white1.56:1WCAG normal text: Fail
Contrast with black13.47:1WCAG normal text: AAA
Greyscale equivalent#B5B5B5
Inverted#CF10FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F5D700no red cones; affects about 1% of men; ΔE 73.2 from the original
Deuteranopia#E1CA36no green cones; the most common form, about 1% of men; ΔE 72.4 from the original
Tritanopia#00E7CBno blue cones; rare, and affects men and women equally; ΔE 83.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.56:1WCAG large text: Fail
Contrast with black, large text13.47:1WCAG large text: AAA

Named colours

Lime · ΔE 9.2Lawn green · ΔE 13.7Chartreuse · ΔE 14.3Limegreen · ΔE 24.1Green yellow · ΔE 28.1Spring green · ΔE 33.1
Nearest named CSS colourLime (#00FF00)ΔE 9.24, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BF00EF
Analogous#A7EF00, #00EF48
Triadic#0030EF, #EF0030
Split complementary#4800EF, #EF00A7
Tetradic#00A7EF, #BF00EF, #EF4800

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C9FFBC
Lighter +30%#A1FF89
Lighter +20%#78FF56
Lighter +10%#4FFF23
Darker −10%#26BC00
Darker −20%#1C8900
Darker −30%#115600
Darker −40%#072300
More saturated +25%#30EF00
Less saturated −25%#42D11E

Channel breakdown

R48
G239
B0
Red48 (18.8%)
Green239 (93.7%)
Blue0 (0%)
Hue107.95°
Saturation (HSL)100%
Lightness46.86%
Dominant channelGreen
Hex per channelR 30 · G EF · B 00

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 “30ef00” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.