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Recognised as Colour

#0A1109

  • #0A1109
  • Green
  • Dark
  • Nearest: Black

#0A1109 is a green with RGB values 10, 17, 9 and HSL 113°, 31%, 5%. It is a dark colour, so white text on it reaches 19.1:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#0A1109#0A1109
HEX#0A1109
RGBrgb(10, 17, 9)
RGB (0–1)0.0392, 0.0667, 0.0353
RGB percentages3.9%, 6.7%, 3.5%
HSLhsl(112.5, 30.8%, 5.1%)
HSV / HSBhsv(112.5, 47.1%, 6.7%)
CMYK41.2%, 0%, 47.1%, 93.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer659,721
CSS custom property--colour: #0A1109;

Brightness & contrast

Relative luminance0.00485WCAG 2.x, 0 is black and 1 is white
Perceived brightness14.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.14:1
Contrast with white19.14:1WCAG normal text: AAA
Contrast with black1.1:1WCAG normal text: Fail
Greyscale equivalent#0F0F0F
Inverted#F5EEF6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#111009no red cones; affects about 1% of men; ΔE 2.8 from the original
Deuteranopia#100F09no green cones; the most common form, about 1% of men; ΔE 2.9 from the original
Tritanopia#0A100Fno blue cones; rare, and affects men and women equally; ΔE 3.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.14:1WCAG large text: AAA
Contrast with black, large text1.1:1WCAG large text: Fail

Named colours

Black · ΔE 6.3Dark slate grey · ΔE 28.8Dim grey · ΔE 40.3Dark olivegreen · ΔE 49.4Gray · ΔE 49.4Slate grey · ΔE 50.3
Nearest named CSS colourBlack (#000000)ΔE 6.29, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#100911
Analogous#0E1109, #09110C
Triadic#090A11, #11090A
Split complementary#0C0911, #11090E
Tetradic#090E11, #100911, #110C09

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#589650
Lighter +30%#45753E
Lighter +20%#31542C
Lighter +10%#1E321B
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#081406
Less saturated −25%#0C0E0C

Channel breakdown

R10
G17
B9
Red10 (3.9%)
Green17 (6.7%)
Blue9 (3.5%)
Hue112.5°
Saturation (HSL)30.77%
Lightness5.1%
Dominant channelGreen
Hex per channelR 0A · G 11 · B 09

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Every value on this page was computed from “0a1109” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.