Recognised as Colour

#0436FF

#0436FF
Blue
Dark
Nearest: Medium blue

#0436FF is a blue with RGB values 4, 54, 255 and HSL 228°, 100%, 51%. It is a dark colour, so white text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#0436FF#0436FF

HEX#0436FF

RGBrgb(4, 54, 255)

RGB (0–1)0.0157, 0.2118, 1

RGB percentages1.6%, 21.2%, 100%

HSLhsl(228, 100%, 50.8%)

HSV / HSBhsv(228, 98.4%, 100%)

CMYK98.4%, 78.8%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer276,223

CSS custom property--colour: #0436FF;

Brightness & contrast

Relative luminance0.09884WCAG 2.x, 0 is black and 1 is white

Perceived brightness95.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.05:1

Contrast with white7.05:1WCAG normal text: AAA

Contrast with black2.98:1WCAG normal text: Fail

Greyscale equivalent#3A3A3A

Inverted#FBC900

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0064FFno red cones; affects about 1% of men; ΔE 32.8 from the original

Deuteranopia#004CFCno green cones; the most common form, about 1% of men; ΔE 15.9 from the original

Tritanopia#00769Bno blue cones; rare, and affects men and women equally; ΔE 105.5 from the original

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

Contrast with white, large text7.05:1WCAG large text: AAA

Contrast with black, large text2.98:1WCAG large text: Fail

Named colours

Medium blue · ΔE 15.2 Blue · ΔE 19 Blue violet · ΔE 25.5 Dark violet · ΔE 31.5 Dark orchid · ΔE 39.3 Dark blue · ΔE 40.1

Nearest named CSS colourMedium blue (#0000CD)ΔE 15.2, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FFCD04

Analogous#04B4FF, #4F04FF

Triadic#FF0436, #36FF04

Split complementary#FF4F04, #B4FF04

Tetradic#FF04B4, #FFCD04, #04FF4F

Tints, shades & saturation

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

Lighter +40%#D0D9FF

Lighter +30%#9DB1FF

Lighter +20%#6A88FF

Lighter +10%#375FFF

Darker −10%#0029D0

Darker −20%#001F9D

Darker −30%#00156A

Darker −40%#000B37

More saturated +25%#0436FF

Less saturated −25%#2349E0

Channel breakdown

G54

B255

Red4 (1.6%)

Green54 (21.2%)

Blue255 (100%)

Hue228.05°

Saturation (HSL)100%

Lightness50.78%

Dominant channelBlue

Hex per channelR 04 · G 36 · B FF

Keep nerding

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

#0436FF

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

Nerdulate something else