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Recognised as Colour

#0D0A11

  • #0D0A11
  • Violet
  • Dark
  • Nearest: Black

#0D0A11 is a violet with RGB values 13, 10, 17 and HSL 266°, 26%, 5%. It is a dark colour, so white text on it reaches 19.7:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#0D0A11#0D0A11
HEX#0D0A11
RGBrgb(13, 10, 17)
RGB (0–1)0.051, 0.0392, 0.0667
RGB percentages5.1%, 3.9%, 6.7%
HSLhsl(265.7, 25.9%, 5.3%)
HSV / HSBhsv(265.7, 41.2%, 6.7%)
CMYK23.5%, 41.2%, 0%, 93.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer854,545
CSS custom property--colour: #0D0A11;

Brightness & contrast

Relative luminance0.00343WCAG 2.x, 0 is black and 1 is white
Perceived brightness11.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.65:1
Contrast with white19.65:1WCAG normal text: AAA
Contrast with black1.07:1WCAG normal text: Fail
Greyscale equivalent#0B0B0B
Inverted#F2F5EE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#090B11no red cones; affects about 1% of men; ΔE 1.5 from the original
Deuteranopia#090B11no green cones; the most common form, about 1% of men; ΔE 1.5 from the original
Tritanopia#0C0B0Cno blue cones; rare, and affects men and women equally; ΔE 3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.65:1WCAG large text: AAA
Contrast with black, large text1.07:1WCAG large text: Fail

Named colours

Black · ΔE 4.7Dark slate grey · ΔE 31.3Dim grey · ΔE 41.5Slate grey · ΔE 50.5Gray · ΔE 50.6Light slate grey · ΔE 53.6
Nearest named CSS colourBlack (#000000)ΔE 4.71, a close match
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#0E110A
Analogous#0A0A11, #110A11
Triadic#110D0A, #0A110D
Split complementary#11110A, #0B110A
Tetradic#110A0A, #0E110A, #0A1111

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#6F5691
Lighter +30%#574371
Lighter +20%#3E3051
Lighter +10%#261D31
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#0D0714
Less saturated −25%#0D0D0E

Channel breakdown

R13
G10
B17
Red13 (5.1%)
Green10 (3.9%)
Blue17 (6.7%)
Hue265.71°
Saturation (HSL)25.93%
Lightness5.29%
Dominant channelBlue
Hex per channelR 0D · G 0A · B 11

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Every value on this page was computed from “0d0a11” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.