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Recognised as Colour

#1E331F

  • #1E331F
  • Green
  • Dark
  • Nearest: Dark slate grey

#1E331F is a green with RGB values 30, 51, 31 and HSL 123°, 26%, 16%. It is a dark colour, so white text on it reaches 13.6:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#1E331F#1E331F
HEX#1E331F
RGBrgb(30, 51, 31)
RGB (0–1)0.1176, 0.2, 0.1216
RGB percentages11.8%, 20%, 12.2%
HSLhsl(122.9, 25.9%, 15.9%)
HSV / HSBhsv(122.9, 41.2%, 20%)
CMYK41.2%, 0%, 39.2%, 80%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,979,167
CSS custom property--colour: #1E331F;

Brightness & contrast

Relative luminance0.02743WCAG 2.x, 0 is black and 1 is white
Perceived brightness43.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.56:1
Contrast with white13.56:1WCAG normal text: AAA
Contrast with black1.55:1WCAG normal text: Fail
Greyscale equivalent#2D2D2D
Inverted#E1CCE0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#342F1Eno red cones; affects about 1% of men; ΔE 12.7 from the original
Deuteranopia#312D20no green cones; the most common form, about 1% of men; ΔE 12.8 from the original
Tritanopia#1C322Eno blue cones; rare, and affects men and women equally; ΔE 10.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.56:1WCAG large text: AAA
Contrast with black, large text1.55:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 18.6Black · ΔE 25.4Dim grey · ΔE 30.5Dark olivegreen · ΔE 31.4Teal · ΔE 37.9Gray · ΔE 38.5
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 18.58, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#331E32
Analogous#28331E, #1E332A
Triadic#1F1E33, #331F1E
Split complementary#2A1E33, #331E27
Tetradic#1E2733, #331E32, #33291E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#71AC74
Lighter +30%#57935A
Lighter +20%#447346
Lighter +10%#315333
Darker −10%#0B130B
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#143D16
Less saturated −25%#282928

Channel breakdown

R30
G51
B31
Red30 (11.8%)
Green51 (20%)
Blue31 (12.2%)
Hue122.86°
Saturation (HSL)25.93%
Lightness15.88%
Dominant channelGreen
Hex per channelR 1E · G 33 · B 1F

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Every value on this page was computed from “1e331f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.