Colour

#163D52

#163D52
Blue
Dark
Nearest: Dark slate grey

#163D52 is a blue with RGB values 22, 61, 82 and HSL 201°, 58%, 20%. It is a dark colour, so white text on it reaches 11.5:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#163D52#163D52

HEX#163D52

RGBrgb(22, 61, 82)

RGB (0–1)0.0863, 0.2392, 0.3216

RGB percentages8.6%, 23.9%, 32.2%

HSLhsl(201, 57.7%, 20.4%)

HSV / HSBhsv(201, 73.2%, 32.2%)

CMYK73.2%, 25.6%, 0%, 67.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,457,490

CSS custom property--colour: #163D52;

Brightness & contrast

Relative luminance0.04117WCAG 2.x, 0 is black and 1 is white

Perceived brightness55.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 11.52:1

Contrast with white11.52:1WCAG normal text: AAA

Contrast with black1.82:1WCAG normal text: Fail

Greyscale equivalent#363636

Inverted#E9C2AD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#333D53no red cones; affects about 1% of men; ΔE 8.5 from the original

Deuteranopia#2B3752no green cones; the most common form, about 1% of men; ΔE 9.4 from the original

Tritanopia#004244no blue cones; rare, and affects men and women equally; ΔE 15.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text11.52:1WCAG large text: AAA

Contrast with black, large text1.82:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 15.9 Dim grey · ΔE 27 Slate grey · ΔE 29.7 Black · ΔE 29.9 Steel blue · ΔE 32.4 Light slate grey · ΔE 32.6

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 15.94, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#522B16

Analogous#165249, #161F52

Triadic#52163D, #3D5216

Split complementary#52161F, #524916

Tetradic#491652, #522B16, #1F5216

Tints, shades & saturation

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

Lighter +40%#60ABD4

Lighter +30%#3896C9

Lighter +20%#2C79A2

Lighter +10%#215B7A

Darker −10%#0B1F2A

Darker −20%#000102

Darker −30%#000000

Darker −40%#000000

More saturated +25%#09415F

Less saturated −25%#233945

Channel breakdown

R22

G61

B82

Red22 (8.6%)

Green61 (23.9%)

Blue82 (32.2%)

Hue201°

Saturation (HSL)57.69%

Lightness20.39%

Dominant channelBlue

Hex per channelR 16 · G 3D · B 52

Keep nerding

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

#163D52

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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