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Recognised as Colour

#2B8115

  • #2B8115
  • Green
  • Dark
  • Nearest: Forest green

#2B8115 is a green with RGB values 43, 129, 21 and HSL 108°, 72%, 29%. It is a dark colour, so white text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#2B8115#2B8115
HEX#2B8115
RGBrgb(43, 129, 21)
RGB (0–1)0.1686, 0.5059, 0.0824
RGB percentages16.9%, 50.6%, 8.2%
HSLhsl(107.8, 72%, 29.4%)
HSV / HSBhsv(107.8, 83.7%, 50.6%)
CMYK66.7%, 0%, 83.7%, 49.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,851,093
CSS custom property--colour: #2B8115;

Brightness & contrast

Relative luminance0.16268WCAG 2.x, 0 is black and 1 is white
Perceived brightness101.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.94:1
Contrast with white4.94:1WCAG normal text: AA
Contrast with black4.25:1WCAG normal text: Fail
Greyscale equivalent#676767
Inverted#D47EEA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#857400no red cones; affects about 1% of men; ΔE 42.1 from the original
Deuteranopia#7A6E23no green cones; the most common form, about 1% of men; ΔE 40.9 from the original
Tritanopia#1D7D6Dno blue cones; rare, and affects men and women equally; ΔE 47.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.94:1WCAG large text: AAA
Contrast with black, large text4.25:1WCAG large text: AA

Named colours

Forest green · ΔE 5.6Green · ΔE 7.5Dark green · ΔE 12.1Olivedrab · ΔE 18.8Sea green · ΔE 27.2Medium seagreen · ΔE 28.6
Nearest named CSS colourForest green (#228B22)ΔE 5.63, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6B1581
Analogous#618115, #158135
Triadic#152B81, #81152B
Split complementary#351581, #811561
Tetradic#156181, #6B1581, #813515

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#90E979
Lighter +30%#6BE24D
Lighter +20%#48D923
Lighter +10%#3AAD1C
Darker −10%#1C550E
Darker −20%#0E2907
Darker −30%#000000
Darker −40%#000000
More saturated +25%#209402
Less saturated −25%#366E28

Channel breakdown

R43
G129
B21
Red43 (16.9%)
Green129 (50.6%)
Blue21 (8.2%)
Hue107.78°
Saturation (HSL)72%
Lightness29.41%
Dominant channelGreen
Hex per channelR 2B · G 81 · B 15

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Every value on this page was computed from “2b8115” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.