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Recognised as Colour

#4DB840

  • #4DB840
  • Green
  • Dark
  • Nearest: Forest green

#4DB840 is a green with RGB values 77, 184, 64 and HSL 114°, 48%, 49%. It is a dark colour, so black text on it reaches 8.2:1 contrast (AAA for normal text). The nearest named colour is Forest green.

Colour values

#4DB840#4DB840
HEX#4DB840
RGBrgb(77, 184, 64)
RGB (0–1)0.302, 0.7216, 0.251
RGB percentages30.2%, 72.2%, 25.1%
HSLhsl(113.5, 48.4%, 48.6%)
HSV / HSBhsv(113.5, 65.2%, 72.2%)
CMYK58.2%, 0%, 65.2%, 27.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,093,440
CSS custom property--colour: #4DB840;

Brightness & contrast

Relative luminance0.36229WCAG 2.x, 0 is black and 1 is white
Perceived brightness148.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.25:1
Contrast with white2.55:1WCAG normal text: Fail
Contrast with black8.25:1WCAG normal text: AAA
Greyscale equivalent#999999
Inverted#B247BF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BCA831no red cones; affects about 1% of men; ΔE 49 from the original
Deuteranopia#AF9F4Ano green cones; the most common form, about 1% of men; ΔE 48.8 from the original
Tritanopia#3DB29Fno blue cones; rare, and affects men and women equally; ΔE 52.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.55:1WCAG large text: Fail
Contrast with black, large text8.25:1WCAG large text: AAA

Named colours

Forest green · ΔE 17.4Limegreen · ΔE 18.6Green · ΔE 20.6Yellow green · ΔE 24.7Light green · ΔE 24.9Medium seagreen · ΔE 26.5
Nearest named CSS colourForest green (#228B22)ΔE 17.37, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AB40B8
Analogous#89B840, #40B86F
Triadic#404DB8, #B8404D
Split complementary#6F40B8, #B84089
Tetradic#4089B8, #AB40B8, #B86F40

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D7F0D4
Lighter +30%#B4E3AE
Lighter +20%#91D688
Lighter +10%#6EC962
Darker −10%#3D9233
Darker −20%#2D6C26
Darker −30%#1D4619
Darker −40%#0E210B
More saturated +25%#35D721
Less saturated −25%#65995F

Channel breakdown

R77
G184
B64
Red77 (30.2%)
Green184 (72.2%)
Blue64 (25.1%)
Hue113.5°
Saturation (HSL)48.39%
Lightness48.63%
Dominant channelGreen
Hex per channelR 4D · G B8 · B 40

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Every value on this page was computed from “4db840” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.