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Recognised as Colour

#04E801

  • #04E801
  • Green
  • Light
  • Nearest: Lime

#04E801 is a green with RGB values 4, 232, 1 and HSL 119°, 99%, 46%. It is a light colour, so black text on it reaches 12.5:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#04E801#04E801
HEX#04E801
RGBrgb(4, 232, 1)
RGB (0–1)0.0157, 0.9098, 0.0039
RGB percentages1.6%, 91%, 0.4%
HSLhsl(119.2, 99.1%, 45.7%)
HSV / HSBhsv(119.2, 99.6%, 91%)
CMYK98.3%, 0%, 99.6%, 9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer321,537
CSS custom property--colour: #04E801;

Brightness & contrast

Relative luminance0.57741WCAG 2.x, 0 is black and 1 is white
Perceived brightness177.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.55:1
Contrast with white1.67:1WCAG normal text: Fail
Contrast with black12.55:1WCAG normal text: AAA
Greyscale equivalent#A7A7A7
Inverted#FB17FE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EDD100no red cones; affects about 1% of men; ΔE 73.9 from the original
Deuteranopia#D9C334no green cones; the most common form, about 1% of men; ΔE 73.5 from the original
Tritanopia#00E1C5no blue cones; rare, and affects men and women equally; ΔE 81.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.67:1WCAG large text: Fail
Contrast with black, large text12.55:1WCAG large text: AAA

Named colours

Lime · ΔE 11Lawn green · ΔE 16.6Chartreuse · ΔE 17.4Limegreen · ΔE 22Green yellow · ΔE 30.2Spring green · ΔE 31.5
Nearest named CSS colourLime (#00FF00)ΔE 11.04, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E501E8
Analogous#78E801, #01E871
Triadic#0104E8, #E80104
Split complementary#7101E8, #E80178
Tetradic#0178E8, #E501E8, #E87101

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B7FFB6
Lighter +30%#85FE84
Lighter +20%#53FE51
Lighter +10%#21FE1E
Darker −10%#03B501
Darker −20%#028201
Darker −30%#015000
Darker −40%#001D00
More saturated +25%#03E900
Less saturated −25%#20CB1E

Channel breakdown

R4
G232
B1
Red4 (1.6%)
Green232 (91%)
Blue1 (0.4%)
Hue119.22°
Saturation (HSL)99.14%
Lightness45.69%
Dominant channelGreen
Hex per channelR 04 · G E8 · B 01

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Every value on this page was computed from “04e801” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.