Colour

#0018F6

#0018F6
Blue
Dark
Nearest: Blue

#0018F6 is a blue with RGB values 0, 24, 246 and HSL 234°, 100%, 48%. It is a dark colour, so white text on it reaches 8.5:1 contrast (AAA for normal text). The nearest named colour is Blue.

Colour values

#0018F6#0018F6

HEX#0018F6

RGBrgb(0, 24, 246)

RGB (0–1)0, 0.0941, 0.9647

RGB percentages0%, 9.4%, 96.5%

HSLhsl(234.1, 100%, 48.2%)

HSV / HSBhsv(234.1, 100%, 96.5%)

CMYK100%, 90.2%, 0%, 3.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,390

CSS custom property--colour: #0018F6;

Brightness & contrast

Relative luminance0.07307WCAG 2.x, 0 is black and 1 is white

Perceived brightness85.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.53:1

Contrast with white8.53:1WCAG normal text: AAA

Contrast with black2.46:1WCAG normal text: Fail

Greyscale equivalent#232323

Inverted#FFE709

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0058FCno red cones; affects about 1% of men; ΔE 35.7 from the original

Deuteranopia#003FF3no green cones; the most common form, about 1% of men; ΔE 21.5 from the original

Tritanopia#006A92no blue cones; rare, and affects men and women equally; ΔE 111.2 from the original

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

Contrast with white, large text8.53:1WCAG large text: AAA

Contrast with black, large text2.46:1WCAG large text: Fail

Named colours

Blue · ΔE 8.6 Medium blue · ΔE 14.3 Blue violet · ΔE 29.5 Dark violet · ΔE 33.1 Dark blue · ΔE 44.1 Dark orchid · ΔE 44.4

Nearest named CSS colourBlue (#0000FF)ΔE 8.63, clearly different but related

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#F6DE00

Analogous#0093F6, #6300F6

Triadic#F60018, #18F600

Split complementary#F66300, #93F600

Tetradic#F60093, #F6DE00, #00F663

Tints, shades & saturation

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

Lighter +40%#C3C9FF

Lighter +30%#909BFF

Lighter +20%#5D6DFF

Lighter +10%#2A3FFF

Darker −10%#0013C3

Darker −20%#000E90

Darker −30%#00095D

Darker −40%#00042A

More saturated +25%#0018F6

Less saturated −25%#1F31D7

Channel breakdown

G24

B246

Red0 (0%)

Green24 (9.4%)

Blue246 (96.5%)

Hue234.15°

Saturation (HSL)100%

Lightness48.24%

Dominant channelBlue

Hex per channelR 00 · G 18 · B F6

Keep nerding

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

#0018F6

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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