Recognised as Colour

#0A75FE

#0A75FE
Blue
Dark
Nearest: Royal blue

#0A75FE is a blue with RGB values 10, 117, 254 and HSL 214°, 99%, 52%. It is a dark colour, so black text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#0A75FE#0A75FE

HEX#0A75FE

RGBrgb(10, 117, 254)

RGB (0–1)0.0392, 0.4588, 0.9961

RGB percentages3.9%, 45.9%, 99.6%

HSLhsl(213.7, 99.2%, 51.8%)

HSV / HSBhsv(213.7, 96.1%, 99.6%)

CMYK96.1%, 53.9%, 0%, 0.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer685,566

CSS custom property--colour: #0A75FE;

Brightness & contrast

Relative luminance0.19943WCAG 2.x, 0 is black and 1 is white

Perceived brightness124.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.99:1

Contrast with white4.21:1WCAG normal text: Fail

Contrast with black4.99:1WCAG normal text: AA

Greyscale equivalent#686868

Inverted#F58A01

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0086FFno red cones; affects about 1% of men; ΔE 13.3 from the original

Deuteranopia#0072FBno green cones; the most common form, about 1% of men; ΔE 1.2 from the original

Tritanopia#0097AEno blue cones; rare, and affects men and women equally; ΔE 73.9 from the original

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

Contrast with white, large text4.21:1WCAG large text: AA

Contrast with black, large text4.99:1WCAG large text: AAA

Named colours

Royal blue · ΔE 10.7 Medium slateblue · ΔE 18.3 Dodgerblue · ΔE 20.9 Slate blue · ΔE 21.3 Medium purple · ΔE 27.7 Cornflower blue · ΔE 32.2

Nearest named CSS colourRoyal blue (#4169E1)ΔE 10.66, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FE930A

Analogous#0AEFFE, #190AFE

Triadic#FE0A75, #75FE0A

Split complementary#FE190A, #EFFE0A

Tetradic#FE0AEF, #FE930A, #0AFE19

Tints, shades & saturation

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

Lighter +40%#D5E7FF

Lighter +30%#A2CBFF

Lighter +20%#70AEFE

Lighter +10%#3D92FE

Darker −10%#015ED4

Darker −20%#0147A1

Darker −30%#00316F

Darker −40%#001A3C

More saturated +25%#0975FF

Less saturated −25%#2979DF

Channel breakdown

R10

G117

B254

Red10 (3.9%)

Green117 (45.9%)

Blue254 (99.6%)

Hue213.69°

Saturation (HSL)99.19%

Lightness51.76%

Dominant channelBlue

Hex per channelR 0A · G 75 · B FE

Keep nerding

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

#0A75FE

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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