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Recognised as Colour

#347F49

  • #347F49
  • Green
  • Dark
  • Nearest: Sea green

#347F49 is a green with RGB values 52, 127, 73 and HSL 137°, 42%, 35%. It is a dark colour, so white text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#347F49#347F49
HEX#347F49
RGBrgb(52, 127, 73)
RGB (0–1)0.2039, 0.498, 0.2863
RGB percentages20.4%, 49.8%, 28.6%
HSLhsl(136.8, 41.9%, 35.1%)
HSV / HSBhsv(136.8, 59.1%, 49.8%)
CMYK59.1%, 0%, 42.5%, 50.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,440,457
CSS custom property--colour: #347F49;

Brightness & contrast

Relative luminance0.1639WCAG 2.x, 0 is black and 1 is white
Perceived brightness104.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.91:1
Contrast with white4.91:1WCAG normal text: AA
Contrast with black4.28:1WCAG normal text: Fail
Greyscale equivalent#6B6B6B
Inverted#CB80B6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#807545no red cones; affects about 1% of men; ΔE 33.5 from the original
Deuteranopia#766E4Dno green cones; the most common form, about 1% of men; ΔE 33.8 from the original
Tritanopia#217D72no blue cones; rare, and affects men and women equally; ΔE 25.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.91:1WCAG large text: AAA
Contrast with black, large text4.28:1WCAG large text: AA

Named colours

Sea green · ΔE 6.1Dark olivegreen · ΔE 19.6Medium seagreen · ΔE 21.7Dark green · ΔE 23.5Forest green · ΔE 26.4Dark seagreen · ΔE 27.8
Nearest named CSS colourSea green (#2E8B57)ΔE 6.07, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7F346A
Analogous#457F34, #347F6E
Triadic#49347F, #7F4934
Split complementary#6E347F, #7F3445
Tetradic#34457F, #7F346A, #7F6E34

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A5DAB4
Lighter +30%#81CB96
Lighter +20%#5DBC77
Lighter +10%#43A35E
Darker −10%#255B34
Darker −20%#16371F
Darker −30%#08120B
Darker −40%#000000
More saturated +25%#1E953F
Less saturated −25%#4A6953

Channel breakdown

R52
G127
B73
Red52 (20.4%)
Green127 (49.8%)
Blue73 (28.6%)
Hue136.8°
Saturation (HSL)41.9%
Lightness35.1%
Dominant channelGreen
Hex per channelR 34 · G 7F · B 49

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Every value on this page was computed from “347f49” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.