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Recognised as Colour

#3F8E30

  • #3F8E30
  • Green
  • Dark
  • Nearest: Forest green

#3F8E30 is a green with RGB values 63, 142, 48 and HSL 110°, 49%, 37%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#3F8E30#3F8E30
HEX#3F8E30
RGBrgb(63, 142, 48)
RGB (0–1)0.2471, 0.5569, 0.1882
RGB percentages24.7%, 55.7%, 18.8%
HSLhsl(110.4, 49.5%, 37.3%)
HSV / HSBhsv(110.4, 66.2%, 55.7%)
CMYK55.6%, 0%, 66.2%, 44.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,165,168
CSS custom property--colour: #3F8E30;

Brightness & contrast

Relative luminance0.20616WCAG 2.x, 0 is black and 1 is white
Perceived brightness115.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.12:1
Contrast with white4.1:1WCAG normal text: Fail
Contrast with black5.12:1WCAG normal text: AA
Greyscale equivalent#767676
Inverted#C071CF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#928124no red cones; affects about 1% of men; ΔE 39.6 from the original
Deuteranopia#887B38no green cones; the most common form, about 1% of men; ΔE 39 from the original
Tritanopia#368A7Ano blue cones; rare, and affects men and women equally; ΔE 42.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.1:1WCAG large text: AA
Contrast with black, large text5.12:1WCAG large text: AAA

Named colours

Forest green · ΔE 7.9Green · ΔE 13.8Dark green · ΔE 16.3Olivedrab · ΔE 16.8Sea green · ΔE 21.7Medium seagreen · ΔE 22.1
Nearest named CSS colourForest green (#228B22)ΔE 7.91, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7F308E
Analogous#6E8E30, #308E50
Triadic#303F8E, #8E303F
Split complementary#50308E, #8E306E
Tetradic#306E8E, #7F308E, #8E5030

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B1E2A8
Lighter +30%#8FD582
Lighter +20%#6DC85C
Lighter +10%#50B43D
Darker −10%#2E6823
Darker −20%#1D4216
Darker −30%#0C1C09
Darker −40%#000000
More saturated +25%#2FA618
Less saturated −25%#4F7648

Channel breakdown

R63
G142
B48
Red63 (24.7%)
Green142 (55.7%)
Blue48 (18.8%)
Hue110.43°
Saturation (HSL)49.47%
Lightness37.25%
Dominant channelGreen
Hex per channelR 3F · G 8E · B 30

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Every value on this page was computed from “3f8e30” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.