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Recognised as Colour

#3FA127

  • #3FA127
  • Green
  • Dark
  • Nearest: Forest green

#3FA127 is a green with RGB values 63, 161, 39 and HSL 108°, 61%, 39%. It is a dark colour, so black text on it reaches 6.3:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#3FA127#3FA127
HEX#3FA127
RGBrgb(63, 161, 39)
RGB (0–1)0.2471, 0.6314, 0.1529
RGB percentages24.7%, 63.1%, 15.3%
HSLhsl(108.2, 61%, 39.2%)
HSV / HSBhsv(108.2, 75.8%, 63.1%)
CMYK60.9%, 0%, 75.8%, 36.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,170,023
CSS custom property--colour: #3FA127;

Brightness & contrast

Relative luminance0.26693WCAG 2.x, 0 is black and 1 is white
Perceived brightness128.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.34:1
Contrast with white3.31:1WCAG normal text: Fail
Contrast with black6.34:1WCAG normal text: AA
Greyscale equivalent#838383
Inverted#C05ED8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A5920Dno red cones; affects about 1% of men; ΔE 46.7 from the original
Deuteranopia#998A34no green cones; the most common form, about 1% of men; ΔE 46.1 from the original
Tritanopia#329C8Ano blue cones; rare, and affects men and women equally; ΔE 53.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.31:1WCAG large text: AA
Contrast with black, large text6.34:1WCAG large text: AAA

Named colours

Forest green · ΔE 10.5Green · ΔE 12.6Olivedrab · ΔE 23Limegreen · ΔE 23.7Dark green · ΔE 25.6Yellow green · ΔE 26.6
Nearest named CSS colourForest green (#228B22)ΔE 10.46, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8927A1
Analogous#7CA127, #27A14C
Triadic#273FA1, #A1273F
Split complementary#4C27A1, #A1277C
Tetradic#277CA1, #8927A1, #A14C27

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B6EAAA
Lighter +30%#93E081
Lighter +20%#71D658
Lighter +10%#4FCA31
Darker −10%#2F781D
Darker −20%#1F4F13
Darker −30%#0F2609
Darker −40%#000000
More saturated +25%#30BA0E
Less saturated −25%#4E8840

Channel breakdown

R63
G161
B39
Red63 (24.7%)
Green161 (63.1%)
Blue39 (15.3%)
Hue108.2°
Saturation (HSL)61%
Lightness39.22%
Dominant channelGreen
Hex per channelR 3F · G A1 · B 27

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Every value on this page was computed from “3fa127” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.