Recognised as Colour

#0F05CC

#0F05CC
Blue
Dark
Nearest: Medium blue

#0F05CC is a blue with RGB values 15, 5, 204 and HSL 243°, 95%, 41%. It is a dark colour, so white text on it reaches 11:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#0F05CC#0F05CC

HEX#0F05CC

RGBrgb(15, 5, 204)

RGB (0–1)0.0588, 0.0196, 0.8

RGB percentages5.9%, 2%, 80%

HSLhsl(243, 95.2%, 41%)

HSV / HSBhsv(243, 97.5%, 80%)

CMYK92.6%, 97.5%, 0%, 20%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer984,524

CSS custom property--colour: #0F05CC;

Brightness & contrast

Relative luminance0.0457WCAG 2.x, 0 is black and 1 is white

Perceived brightness69.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.97:1

Contrast with white10.97:1WCAG normal text: AAA

Contrast with black1.91:1WCAG normal text: Fail

Greyscale equivalent#151515

Inverted#F0FA33

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0046D1no red cones; affects about 1% of men; ΔE 33 from the original

Deuteranopia#0031C9no green cones; the most common form, about 1% of men; ΔE 21.1 from the original

Tritanopia#005577no blue cones; rare, and affects men and women equally; ΔE 99.1 from the original

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

Contrast with white, large text10.97:1WCAG large text: AAA

Contrast with black, large text1.91:1WCAG large text: Fail

Named colours

Medium blue · ΔE 1.9 Blue violet · ΔE 23 Blue · ΔE 23.2 Dark violet · ΔE 26.3 Dark blue · ΔE 28.6 Navy · ΔE 33.8

Nearest named CSS colourMedium blue (#0000CD)ΔE 1.91, below the just-noticeable difference

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#C2CC05

Analogous#055FCC, #7305CC

Triadic#CC0F05, #05CC0F

Split complementary#CC7205, #5FCC05

Tetradic#CC055F, #C2CC05, #05CC72

Tints, shades & saturation

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

Lighter +40%#A5A0FD

Lighter +30%#766FFB

Lighter +20%#463DFA

Lighter +10%#170BF9

Darker −10%#0B049A

Darker −20%#080368

Darker −30%#040137

Darker −40%#000005

More saturated +25%#0B00D1

Less saturated −25%#261FB2

Channel breakdown

R15

B204

Red15 (5.9%)

Green5 (2%)

Blue204 (80%)

Hue243.02°

Saturation (HSL)95.22%

Lightness40.98%

Dominant channelBlue

Hex per channelR 0F · G 05 · B CC

Keep nerding

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

#0F05CC

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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