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Recognised as Colour

#3F7047

  • #3F7047
  • Green
  • Dark
  • Nearest: Dark olivegreen

#3F7047 is a green with RGB values 63, 112, 71 and HSL 130°, 28%, 34%. It is a dark colour, so white text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#3F7047#3F7047
HEX#3F7047
RGBrgb(63, 112, 71)
RGB (0–1)0.2471, 0.4392, 0.2784
RGB percentages24.7%, 43.9%, 27.8%
HSLhsl(129.8, 28%, 34.3%)
HSV / HSBhsv(129.8, 43.7%, 43.9%)
CMYK43.7%, 0%, 36.6%, 56.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,157,511
CSS custom property--colour: #3F7047;

Brightness & contrast

Relative luminance0.131WCAG 2.x, 0 is black and 1 is white
Perceived brightness95.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.8:1
Contrast with white5.8:1WCAG normal text: AA
Contrast with black3.62:1WCAG normal text: Fail
Greyscale equivalent#636363
Inverted#C08FB8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#716844no red cones; affects about 1% of men; ΔE 24.3 from the original
Deuteranopia#6A6349no green cones; the most common form, about 1% of men; ΔE 24.6 from the original
Tritanopia#376E65no blue cones; rare, and affects men and women equally; ΔE 19.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.8:1WCAG large text: AAA
Contrast with black, large text3.62:1WCAG large text: AA

Named colours

Dark olivegreen · ΔE 14.8Sea green · ΔE 16.2Teal · ΔE 26.9Dark slate grey · ΔE 28.4Dark cyan · ΔE 28.7Dark seagreen · ΔE 29.3
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 14.83, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#703F68
Analogous#4F703F, #3F7060
Triadic#473F70, #70473F
Split complementary#603F70, #703F4F
Tetradic#3F4F70, #703F68, #70603F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ABD0B1
Lighter +30%#8BBD93
Lighter +20%#6AAB75
Lighter +10%#51915C
Darker −10%#2D4F32
Darker −20%#1A2F1E
Darker −30%#080E09
Darker −40%#000000
More saturated +25%#298638
Less saturated −25%#555A56

Channel breakdown

R63
G112
B71
Red63 (24.7%)
Green112 (43.9%)
Blue71 (27.8%)
Hue129.8°
Saturation (HSL)28%
Lightness34.31%
Dominant channelGreen
Hex per channelR 3F · G 70 · B 47

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Every value on this page was computed from “3f7047” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.