Colour

#0A0518

#0A0518
Violet
Dark
Nearest: Black

#0A0518 is a violet with RGB values 10, 5, 24 and HSL 256°, 66%, 6%. It is a dark colour, so white text on it reaches 20:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#0A0518#0A0518

HEX#0A0518

RGBrgb(10, 5, 24)

RGB (0–1)0.0392, 0.0196, 0.0941

RGB percentages3.9%, 2%, 9.4%

HSLhsl(255.8, 65.5%, 5.7%)

HSV / HSBhsv(255.8, 79.2%, 9.4%)

CMYK58.3%, 79.2%, 0%, 90.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer656,664

CSS custom property--colour: #0A0518;

Brightness & contrast

Relative luminance0.00239WCAG 2.x, 0 is black and 1 is white

Perceived brightness10.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 20.04:1

Contrast with white20.04:1WCAG normal text: AAA

Contrast with black1.05:1WCAG normal text: Fail

Greyscale equivalent#070707

Inverted#F5FAE7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#010819no red cones; affects about 1% of men; ΔE 3.4 from the original

Deuteranopia#010818no green cones; the most common form, about 1% of men; ΔE 3.6 from the original

Tritanopia#07080Cno blue cones; rare, and affects men and women equally; ΔE 8.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text20.04:1WCAG large text: AAA

Contrast with black, large text1.05:1WCAG large text: Fail

Named colours

Black · ΔE 10.5 Dark slate grey · ΔE 33.9 Dim grey · ΔE 43.5 Dark slateblue · ΔE 48.6 Midnight blue · ΔE 50.6 Slate grey · ΔE 51.2

Nearest named CSS colourBlack (#000000)ΔE 10.46, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#131805

Analogous#050A18, #130518

Triadic#180A05, #05180A

Split complementary#181305, #0A1805

Tetradic#18050A, #131805, #051813

Tints, shades & saturation

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

Lighter +40%#5028C1

Lighter +30%#3F1F97

Lighter +20%#2D176C

Lighter +10%#1C0E42

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#08011C

Less saturated −25%#0C0914

Channel breakdown

R10

B24

Red10 (3.9%)

Green5 (2%)

Blue24 (9.4%)

Hue255.79°

Saturation (HSL)65.52%

Lightness5.69%

Dominant channelBlue

Hex per channelR 0A · G 05 · B 18

Keep nerding

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

#0A0518

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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