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Colour

#339A4B

  • #339A4B
  • Green
  • Dark
  • Nearest: Medium seagreen

#339A4B is a green with RGB values 51, 154, 75 and HSL 134°, 50%, 40%. It is a dark colour, so black text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Medium seagreen.

Colour values

#339A4B#339A4B
HEX#339A4B
RGBrgb(51, 154, 75)
RGB (0–1)0.2, 0.6039, 0.2941
RGB percentages20%, 60.4%, 29.4%
HSLhsl(134, 50.2%, 40.2%)
HSV / HSBhsv(134, 66.9%, 60.4%)
CMYK66.9%, 0%, 51.3%, 39.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,381,835
CSS custom property--colour: #339A4B;

Brightness & contrast

Relative luminance0.24323WCAG 2.x, 0 is black and 1 is white
Perceived brightness123.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.86:1
Contrast with white3.58:1WCAG normal text: Fail
Contrast with black5.86:1WCAG normal text: AA
Greyscale equivalent#7E7E7E
Inverted#CC65B4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9C8D44no red cones; affects about 1% of men; ΔE 43.5 from the original
Deuteranopia#8F8451no green cones; the most common form, about 1% of men; ΔE 43.6 from the original
Tritanopia#0D9788no blue cones; rare, and affects men and women equally; ΔE 35.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.58:1WCAG large text: AA
Contrast with black, large text5.86:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 12.4Forest green · ΔE 13.8Sea green · ΔE 15.4Green · ΔE 20.5Dark green · ΔE 22.4Olivedrab · ΔE 25.2
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 12.38, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9A3382
Analogous#4F9A33, #339A7E
Triadic#4B339A, #9A4B33
Split complementary#7E339A, #9A334F
Tetradic#334F9A, #9A3382, #9A7E33

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B3E6BF
Lighter +30%#8DD99F
Lighter +20%#67CC7E
Lighter +10%#40C05E
Darker −10%#267438
Darker −20%#1A4D26
Darker −30%#0D2713
Darker −40%#000100
More saturated +25%#19B43D
Less saturated −25%#4D8059

Channel breakdown

R51
G154
B75
Red51 (20%)
Green154 (60.4%)
Blue75 (29.4%)
Hue133.98°
Saturation (HSL)50.24%
Lightness40.2%
Dominant channelGreen
Hex per channelR 33 · G 9A · B 4B

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Every value on this page was computed from “339a4b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.