Colour

#0A0068

#0A0068
Blue
Dark
Nearest: Navy

#0A0068 is a blue with RGB values 10, 0, 104 and HSL 246°, 100%, 20%. It is a dark colour, so white text on it reaches 17.3:1 contrast (AAA for normal text). The nearest named colour is Navy.

Colour values

#0A0068#0A0068

HEX#0A0068

RGBrgb(10, 0, 104)

RGB (0–1)0.0392, 0, 0.4078

RGB percentages3.9%, 0%, 40.8%

HSLhsl(245.8, 100%, 20.4%)

HSV / HSBhsv(245.8, 100%, 40.8%)

CMYK90.4%, 100%, 0%, 59.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer655,464

CSS custom property--colour: #0A0068;

Brightness & contrast

Relative luminance0.01064WCAG 2.x, 0 is black and 1 is white

Perceived brightness35.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17.32:1

Contrast with white17.32:1WCAG normal text: AAA

Contrast with black1.21:1WCAG normal text: Fail

Greyscale equivalent#0A0A0A

Inverted#F5FF97

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#00206Bno red cones; affects about 1% of men; ΔE 21 from the original

Deuteranopia#001566no green cones; the most common form, about 1% of men; ΔE 14.3 from the original

Tritanopia#00273Ano blue cones; rare, and affects men and women equally; ΔE 60.5 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text17.32:1WCAG large text: AAA

Contrast with black, large text1.21:1WCAG large text: Fail

Named colours

Navy · ΔE 12.2 Midnight blue · ΔE 12.5 Indigo · ΔE 15.3 Dark blue · ΔE 17.4 Rebecca purple · ΔE 24.7 Dark slateblue · ΔE 29.1

Nearest named CSS colourNavy (#000080)ΔE 12.19, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5E6800

Analogous#002A68, #3E0068

Triadic#680A00, #00680A

Split complementary#683E00, #2A6800

Tetradic#68002A, #5E6800, #00683E

Tints, shades & saturation

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

Lighter +40%#4835FF

Lighter +30%#1A02FF

Lighter +20%#1400CE

Lighter +10%#0F009B

Darker −10%#050035

Darker −20%#000002

Darker −30%#000000

Darker −40%#000000

More saturated +25%#0A0068

Less saturated −25%#140D5B

Channel breakdown

R10

B104

Red10 (3.9%)

Green0 (0%)

Blue104 (40.8%)

Hue245.77°

Saturation (HSL)100%

Lightness20.39%

Dominant channelBlue

Hex per channelR 0A · G 00 · B 68

Keep nerding

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

#0A0068

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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