Recognised as Colour

#052143

#052143
Blue
Dark
Nearest: Black

#052143 is a blue with RGB values 5, 33, 67 and HSL 213°, 86%, 14%. It is a dark colour, so white text on it reaches 16.1:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#052143#052143

HEX#052143

RGBrgb(5, 33, 67)

RGB (0–1)0.0196, 0.1294, 0.2627

RGB percentages2%, 12.9%, 26.3%

HSLhsl(212.9, 86.1%, 14.1%)

HSV / HSBhsv(212.9, 92.5%, 26.3%)

CMYK92.5%, 50.7%, 0%, 73.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer336,195

CSS custom property--colour: #052143;

Brightness & contrast

Relative luminance0.01525WCAG 2.x, 0 is black and 1 is white

Perceived brightness34 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.09:1

Contrast with white16.09:1WCAG normal text: AAA

Contrast with black1.31:1WCAG normal text: Fail

Greyscale equivalent#1E1E1E

Inverted#FADEBC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0F2444no red cones; affects about 1% of men; ΔE 2.3 from the original

Deuteranopia#031E42no green cones; the most common form, about 1% of men; ΔE 2.3 from the original

Tritanopia#00292Eno blue cones; rare, and affects men and women equally; ΔE 23.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.09:1WCAG large text: AAA

Contrast with black, large text1.31:1WCAG large text: Fail

Named colours

Black · ΔE 27.9 Dark slate grey · ΔE 32.2 Dark slateblue · ΔE 33.1 Midnight blue · ΔE 37.1 Dim grey · ΔE 40.2 Steel blue · ΔE 41.4

Nearest named CSS colourBlack (#000000)ΔE 27.94, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#432705

Analogous#054043, #080543

Triadic#430521, #214305

Split complementary#430805, #404305

Tetradic#430540, #432705, #054308

Tints, shades & saturation

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

Lighter +40%#2580EF

Lighter +30%#1067D1

Lighter +20%#0C50A2

Lighter +10%#093872

Darker −10%#010A14

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#002148

Less saturated −25%#0E223A

Channel breakdown

G33

B67

Red5 (2%)

Green33 (12.9%)

Blue67 (26.3%)

Hue212.9°

Saturation (HSL)86.11%

Lightness14.12%

Dominant channelBlue

Hex per channelR 05 · G 21 · B 43

Keep nerding

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

#052143

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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