Colour

#0D0011

#0D0011
Violet
Dark
Nearest: Black

#0D0011 is a violet with RGB values 13, 0, 17 and HSL 286°, 100%, 3%. It is a dark colour, so white text on it reaches 20.5:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#0D0011#0D0011

HEX#0D0011

RGBrgb(13, 0, 17)

RGB (0–1)0.051, 0, 0.0667

RGB percentages5.1%, 0%, 6.7%

HSLhsl(285.9, 100%, 3.3%)

HSV / HSBhsv(285.9, 100%, 6.7%)

CMYK23.5%, 100%, 0%, 93.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer851,985

CSS custom property--colour: #0D0011;

Brightness & contrast

Relative luminance0.00126WCAG 2.x, 0 is black and 1 is white

Perceived brightness9.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 20.48:1

Contrast with white20.48:1WCAG normal text: AAA

Contrast with black1.03:1WCAG normal text: Fail

Greyscale equivalent#040404

Inverted#F2FFEE

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#000312no red cones; affects about 1% of men; ΔE 4.6 from the original

Deuteranopia#010510no green cones; the most common form, about 1% of men; ΔE 5.5 from the original

Tritanopia#0D0206no blue cones; rare, and affects men and women equally; ΔE 5.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text20.48:1WCAG large text: AAA

Contrast with black, large text1.03:1WCAG large text: Fail

Named colours

Black · ΔE 8.4 Dark slate grey · ΔE 35 Dim grey · ΔE 44.1 Dark slateblue · ΔE 51 Slate grey · ΔE 52.6 Midnight blue · ΔE 52.9

Nearest named CSS colourBlack (#000000)ΔE 8.43, clearly different but related

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#041100

Analogous#050011, #11000D

Triadic#110D00, #00110D

Split complementary#0D1100, #001105

Tetradic#110500, #041100, #000D11

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#A900DD

Lighter +30%#8200AA

Lighter +20%#5B0077

Lighter +10%#340044

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#0D0011

Less saturated −25%#0C020F

Channel breakdown

R13

B17

Red13 (5.1%)

Green0 (0%)

Blue17 (6.7%)

Hue285.88°

Saturation (HSL)100%

Lightness3.33%

Dominant channelBlue

Hex per channelR 0D · G 00 · B 11

Keep nerding

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#0D0011

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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