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Recognised as Colour

#347D4D

  • #347D4D
  • Green
  • Dark
  • Nearest: Sea green

#347D4D is a green with RGB values 52, 125, 77 and HSL 141°, 41%, 35%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#347D4D#347D4D
HEX#347D4D
RGBrgb(52, 125, 77)
RGB (0–1)0.2039, 0.4902, 0.302
RGB percentages20.4%, 49%, 30.2%
HSLhsl(140.5, 41.2%, 34.7%)
HSV / HSBhsv(140.5, 58.4%, 49%)
CMYK58.4%, 0%, 38.4%, 51%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,439,949
CSS custom property--colour: #347D4D;

Brightness & contrast

Relative luminance0.15933WCAG 2.x, 0 is black and 1 is white
Perceived brightness103.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.02:1
Contrast with white5.02:1WCAG normal text: AA
Contrast with black4.19:1WCAG normal text: Fail
Greyscale equivalent#6A6A6A
Inverted#CB82B2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7D734Ano red cones; affects about 1% of men; ΔE 32.1 from the original
Deuteranopia#736C50no green cones; the most common form, about 1% of men; ΔE 32.4 from the original
Tritanopia#207B71no blue cones; rare, and affects men and women equally; ΔE 22.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.02:1WCAG large text: AAA
Contrast with black, large text4.19:1WCAG large text: AA

Named colours

Sea green · ΔE 7.1Dark olivegreen · ΔE 19.6Medium seagreen · ΔE 23.5Dark green · ΔE 26.4Dark seagreen · ΔE 27.3Teal · ΔE 28.6
Nearest named CSS colourSea green (#2E8B57)ΔE 7.14, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7D3464
Analogous#407D34, #347D71
Triadic#4D347D, #7D4D34
Split complementary#72347D, #7D343F
Tetradic#34407D, #7D3464, #7D7134

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A4D9B6
Lighter +30%#80CA99
Lighter +20%#5CBB7C
Lighter +10%#43A163
Darker −10%#255937
Darker −20%#163521
Darker −30%#07110A
Darker −40%#000000
More saturated +25%#1E9346
Less saturated −25%#4A6754

Channel breakdown

R52
G125
B77
Red52 (20.4%)
Green125 (49%)
Blue77 (30.2%)
Hue140.55°
Saturation (HSL)41.24%
Lightness34.71%
Dominant channelGreen
Hex per channelR 34 · G 7D · B 4D

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Every value on this page was computed from “347d4d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.