Recognised as Colour

#22406F

#22406F
Blue
Dark
Nearest: Dark slateblue

#22406F is a blue with RGB values 34, 64, 111 and HSL 217°, 53%, 28%. It is a dark colour, so white text on it reaches 10.3:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#22406F#22406F

HEX#22406F

RGBrgb(34, 64, 111)

RGB (0–1)0.1333, 0.251, 0.4353

RGB percentages13.3%, 25.1%, 43.5%

HSLhsl(216.6, 53.1%, 28.4%)

HSV / HSBhsv(216.6, 69.4%, 43.5%)

CMYK69.4%, 42.3%, 0%, 56.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,244,719

CSS custom property--colour: #22406F;

Brightness & contrast

Relative luminance0.05155WCAG 2.x, 0 is black and 1 is white

Perceived brightness64.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.34:1

Contrast with white10.34:1WCAG normal text: AAA

Contrast with black2.03:1WCAG normal text: Fail

Greyscale equivalent#3D3D3D

Inverted#DDBF90

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#2B4471no red cones; affects about 1% of men; ΔE 2.5 from the original

Deuteranopia#1F3D6Eno green cones; the most common form, about 1% of men; ΔE 2 from the original

Tritanopia#004B52no blue cones; rare, and affects men and women equally; ΔE 30.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text10.34:1WCAG large text: AAA

Contrast with black, large text2.03:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 23.7 Steel blue · ΔE 27.2 Dark slate grey · ΔE 32.2 Slate grey · ΔE 33.5 Midnight blue · ΔE 34.2 Dim grey · ΔE 35.5

Nearest named CSS colourDark slateblue (#483D8B)ΔE 23.69, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#6F5122

Analogous#22666F, #2B226F

Triadic#6F2240, #406F22

Split complementary#6F2B22, #666F22

Tetradic#6F2266, #6F5122, #226F2B

Tints, shades & saturation

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

Lighter +40%#84A5D9

Lighter +30%#5D89CD

Lighter +20%#3A6DBD

Lighter +10%#2E5796

Darker −10%#162948

Darker −20%#0A1321

Darker −30%#000000

Darker −40%#000000

More saturated +25%#103C81

Less saturated −25%#34445D

Channel breakdown

R34

G64

B111

Red34 (13.3%)

Green64 (25.1%)

Blue111 (43.5%)

Hue216.62°

Saturation (HSL)53.1%

Lightness28.43%

Dominant channelBlue

Hex per channelR 22 · G 40 · B 6F

Keep nerding

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

#22406F

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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