Colour

#11081D

#11081D
Violet
Dark
Nearest: Black

#11081D is a violet with RGB values 17, 8, 29 and HSL 266°, 57%, 7%. It is a dark colour, so white text on it reaches 19.5:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#11081D#11081D

HEX#11081D

RGBrgb(17, 8, 29)

RGB (0–1)0.0667, 0.0314, 0.1137

RGB percentages6.7%, 3.1%, 11.4%

HSLhsl(265.7, 56.8%, 7.3%)

HSV / HSBhsv(265.7, 72.4%, 11.4%)

CMYK41.4%, 72.4%, 0%, 88.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,116,189

CSS custom property--colour: #11081D;

Brightness & contrast

Relative luminance0.00382WCAG 2.x, 0 is black and 1 is white

Perceived brightness14.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 19.51:1

Contrast with white19.51:1WCAG normal text: AAA

Contrast with black1.08:1WCAG normal text: Fail

Greyscale equivalent#0B0B0B

Inverted#EEF7E2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#030C1Eno red cones; affects about 1% of men; ΔE 5.5 from the original

Deuteranopia#040C1Cno green cones; the most common form, about 1% of men; ΔE 5.8 from the original

Tritanopia#0F0C11no blue cones; rare, and affects men and women equally; ΔE 10.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text19.51:1WCAG large text: AAA

Contrast with black, large text1.08:1WCAG large text: Fail

Named colours

Black · ΔE 13.7 Dark slate grey · ΔE 34.5 Dim grey · ΔE 43.1 Dark slateblue · ΔE 45.4 Midnight blue · ΔE 47.3 Slate grey · ΔE 50.3

Nearest named CSS colourBlack (#000000)ΔE 13.68, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#141D08

Analogous#08091D, #1C081D

Triadic#1D1108, #081D11

Split complementary#1D1C08, #091D08

Tetradic#1D0809, #141D08, #081D1C

Tints, shades & saturation

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

Lighter +40%#6F34BD

Lighter +30%#572995

Lighter +20%#401E6D

Lighter +10%#281345

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#100322

Less saturated −25%#120D18

Channel breakdown

R17

B29

Red17 (6.7%)

Green8 (3.1%)

Blue29 (11.4%)

Hue265.71°

Saturation (HSL)56.76%

Lightness7.25%

Dominant channelBlue

Hex per channelR 11 · G 08 · B 1D

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#11081D

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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