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Colour

#45B400

  • #45B400
  • Green
  • Dark
  • Nearest: Limegreen

#45B400 is a green with RGB values 69, 180, 0 and HSL 97°, 100%, 35%. It is a dark colour, so black text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#45B400#45B400
HEX#45B400
RGBrgb(69, 180, 0)
RGB (0–1)0.2706, 0.7059, 0
RGB percentages27.1%, 70.6%, 0%
HSLhsl(97, 100%, 35.3%)
HSV / HSBhsv(97, 100%, 70.6%)
CMYK61.7%, 0%, 100%, 29.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,568,064
CSS custom property--colour: #45B400;

Brightness & contrast

Relative luminance0.33908WCAG 2.x, 0 is black and 1 is white
Perceived brightness143 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.78:1
Contrast with white2.7:1WCAG normal text: Fail
Contrast with black7.78:1WCAG normal text: AAA
Greyscale equivalent#8F8F8F
Inverted#BA4BFF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BAA300no red cones; affects about 1% of men; ΔE 52.6 from the original
Deuteranopia#AC9A25no green cones; the most common form, about 1% of men; ΔE 52 from the original
Tritanopia#38AD98no blue cones; rare, and affects men and women equally; ΔE 67 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.7:1WCAG large text: Fail
Contrast with black, large text7.78:1WCAG large text: AAA

Named colours

Limegreen · ΔE 13Yellow green · ΔE 22.7Green · ΔE 24.9Forest green · ΔE 26Green yellow · ΔE 32.1Lawn green · ΔE 32.7
Nearest named CSS colourLimegreen (#32CD32)ΔE 12.95, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6F00B4
Analogous#9FB400, #00B415
Triadic#0045B4, #B40045
Split complementary#1500B4, #B4009F
Tetradic#009FB4, #6F00B4, #B41500

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B1FF81
Lighter +30%#92FF4E
Lighter +20%#72FF1B
Lighter +10%#59E700
Darker −10%#318100
Darker −20%#1E4E00
Darker −30%#0A1B00
Darker −40%#000000
More saturated +25%#45B400
Less saturated −25%#4A9E17

Channel breakdown

R69
G180
B0
Red69 (27.1%)
Green180 (70.6%)
Blue0 (0%)
Hue97°
Saturation (HSL)100%
Lightness35.29%
Dominant channelGreen
Hex per channelR 45 · G B4 · B 00

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Every value on this page was computed from “45b400” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.