Colour

#0A0097

#0A0097
Blue
Dark
Nearest: Dark blue

#0A0097 is a blue with RGB values 10, 0, 151 and HSL 244°, 100%, 30%. It is a dark colour, so white text on it reaches 14.4:1 contrast (AAA for normal text). The nearest named colour is Dark blue.

Colour values

#0A0097#0A0097

HEX#0A0097

RGBrgb(10, 0, 151)

RGB (0–1)0.0392, 0, 0.5922

RGB percentages3.9%, 0%, 59.2%

HSLhsl(244, 100%, 29.6%)

HSV / HSBhsv(244, 100%, 59.2%)

CMYK93.4%, 100%, 0%, 40.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer655,511

CSS custom property--colour: #0A0097;

Brightness & contrast

Relative luminance0.02299WCAG 2.x, 0 is black and 1 is white

Perceived brightness51.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 14.39:1

Contrast with white14.39:1WCAG normal text: AAA

Contrast with black1.46:1WCAG normal text: Fail

Greyscale equivalent#0D0D0D

Inverted#F5FF68

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#00319Bno red cones; affects about 1% of men; ΔE 26.8 from the original

Deuteranopia#002195no green cones; the most common form, about 1% of men; ΔE 17.2 from the original

Tritanopia#003C56no blue cones; rare, and affects men and women equally; ΔE 79.8 from the original

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

Contrast with white, large text14.39:1WCAG large text: AAA

Contrast with black, large text1.46:1WCAG large text: Fail

Named colours

Dark blue · ΔE 5.4 Navy · ΔE 10.7 Indigo · ΔE 19.5 Medium blue · ΔE 24.7 Blue violet · ΔE 30 Dark orchid · ΔE 31.3

Nearest named CSS colourDark blue (#00008B)ΔE 5.43, clearly different but related

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#8D9700

Analogous#004297, #550097

Triadic#970A00, #00970A

Split complementary#975600, #419700

Tetradic#970042, #8D9700, #009755

Tints, shades & saturation

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

Lighter +40%#6E64FF

Lighter +30%#3F31FF

Lighter +20%#1100FD

Lighter +10%#0D00CA

Darker −10%#070064

Darker −20%#030031

Darker −30%#000000

Darker −40%#000000

More saturated +25%#0A0097

Less saturated −25%#1A1384

Channel breakdown

R10

B151

Red10 (3.9%)

Green0 (0%)

Blue151 (59.2%)

Hue243.97°

Saturation (HSL)100%

Lightness29.61%

Dominant channelBlue

Hex per channelR 0A · G 00 · B 97

Keep nerding

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

#0A0097

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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