Colour

#0A010A

#0A010A
Magenta
Dark
Nearest: Black

#0A010A is a magenta with RGB values 10, 1, 10 and HSL 300°, 82%, 2%. It is a dark colour, so white text on it reaches 20.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#0A010A#0A010A

HEX#0A010A

RGBrgb(10, 1, 10)

RGB (0–1)0.0392, 0.0039, 0.0392

RGB percentages3.9%, 0.4%, 3.9%

HSLhsl(300, 81.8%, 2.2%)

HSV / HSBhsv(300, 90%, 3.9%)

CMYK0%, 90%, 0%, 96.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer655,626

CSS custom property--colour: #0A010A;

Brightness & contrast

Relative luminance0.00108WCAG 2.x, 0 is black and 1 is white

Perceived brightness6.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 20.56:1

Contrast with white20.56:1WCAG normal text: AAA

Contrast with black1.02:1WCAG normal text: Fail

Greyscale equivalent#040404

Inverted#F5FEF5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#01030Ano red cones; affects about 1% of men; ΔE 3.2 from the original

Deuteranopia#02040Ano green cones; the most common form, about 1% of men; ΔE 3.3 from the original

Tritanopia#0B0204no blue cones; rare, and affects men and women equally; ΔE 2.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text20.56:1WCAG large text: AAA

Contrast with black, large text1.02:1WCAG large text: Fail

Named colours

Black · ΔE 4.5 Dark slate grey · ΔE 34 Dim grey · ΔE 43.7 Slate grey · ΔE 52.8 Gray · ΔE 52.8 Dark slateblue · ΔE 54.4

Nearest named CSS colourBlack (#000000)ΔE 4.54, a close match

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#010A01

Analogous#06010A, #0A0106

Triadic#0A0A01, #010A0A

Split complementary#060A01, #010A06

Tetradic#0A0601, #010A01, #01060A

Tints, shades & saturation

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

Lighter +40%#C314C3

Lighter +30%#950F95

Lighter +20%#670A67

Lighter +10%#380638

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#0B000B

Less saturated −25%#090209

Channel breakdown

R10

B10

Red10 (3.9%)

Green1 (0.4%)

Blue10 (3.9%)

Hue300°

Saturation (HSL)81.82%

Lightness2.16%

Dominant channelRed and Blue

Hex per channelR 0A · G 01 · B 0A

Keep nerding

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

#0A010A

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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