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Recognised as Colour

#143D27

  • #143D27
  • Green
  • Dark
  • Nearest: Dark slate grey

#143D27 is a green with RGB values 20, 61, 39 and HSL 148°, 51%, 16%. It is a dark colour, so white text on it reaches 12.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#143D27#143D27
HEX#143D27
RGBrgb(20, 61, 39)
RGB (0–1)0.0784, 0.2392, 0.1529
RGB percentages7.8%, 23.9%, 15.3%
HSLhsl(147.8, 50.6%, 15.9%)
HSV / HSBhsv(147.8, 67.2%, 23.9%)
CMYK67.2%, 0%, 36.1%, 76.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,326,375
CSS custom property--colour: #143D27;

Brightness & contrast

Relative luminance0.03633WCAG 2.x, 0 is black and 1 is white
Perceived brightness49.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.16:1
Contrast with white12.16:1WCAG normal text: AAA
Contrast with black1.73:1WCAG normal text: Fail
Greyscale equivalent#333333
Inverted#EBC2D8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3D3826no red cones; affects about 1% of men; ΔE 19.5 from the original
Deuteranopia#373428no green cones; the most common form, about 1% of men; ΔE 19.4 from the original
Tritanopia#053C37no blue cones; rare, and affects men and women equally; ΔE 11.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.16:1WCAG large text: AAA
Contrast with black, large text1.73:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 18.1Dark olivegreen · ΔE 29.1Dim grey · ΔE 31.5Black · ΔE 31.8Teal · ΔE 32.5Dark cyan · ΔE 36.5
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 18.09, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3D142A
Analogous#153D14, #143D3B
Triadic#27143D, #3D2714
Split complementary#3B143D, #3D1416
Tetradic#14163D, #3D142A, #3D3C14

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#56C78A
Lighter +30%#3AB071
Lighter +20%#2D8A58
Lighter +10%#216340
Darker −10%#07170E
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#0A4726
Less saturated −25%#1E3328

Channel breakdown

R20
G61
B39
Red20 (7.8%)
Green61 (23.9%)
Blue39 (15.3%)
Hue147.8°
Saturation (HSL)50.62%
Lightness15.88%
Dominant channelGreen
Hex per channelR 14 · G 3D · B 27

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Every value on this page was computed from “143d27” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.