Colour

#435D79

#435D79
Blue
Dark
Nearest: Slate grey

#435D79 is a blue with RGB values 67, 93, 121 and HSL 211°, 29%, 37%. It is a dark colour, so white text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Slate grey.

Colour values

#435D79#435D79

HEX#435D79

RGBrgb(67, 93, 121)

RGB (0–1)0.2627, 0.3647, 0.4745

RGB percentages26.3%, 36.5%, 47.5%

HSLhsl(211.1, 28.7%, 36.9%)

HSV / HSBhsv(211.1, 44.6%, 47.5%)

CMYK44.6%, 23.1%, 0%, 52.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,414,841

CSS custom property--colour: #435D79;

Brightness & contrast

Relative luminance0.10402WCAG 2.x, 0 is black and 1 is white

Perceived brightness89.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.82:1

Contrast with white6.82:1WCAG normal text: AA

Contrast with black3.08:1WCAG normal text: Fail

Greyscale equivalent#595959

Inverted#BCA286

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#525E7Ano red cones; affects about 1% of men; ΔE 4.7 from the original

Deuteranopia#4B5878no green cones; the most common form, about 1% of men; ΔE 5.4 from the original

Tritanopia#2F6366no blue cones; rare, and affects men and women equally; ΔE 18.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text6.82:1WCAG large text: AAA

Contrast with black, large text3.08:1WCAG large text: AA

Named colours

Slate grey · ΔE 16.5 Light slate grey · ΔE 19 Steel blue · ΔE 19.4 Dark slate grey · ΔE 19.6 Dim grey · ΔE 19.8 Gray · ΔE 24.2

Nearest named CSS colourSlate grey (#708090)ΔE 16.51, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#795F43

Analogous#437879, #444379

Triadic#79435D, #5D7943

Split complementary#794443, #787943

Tetradic#794378, #795F43, #437944

Tints, shades & saturation

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

Lighter +40%#B3C3D5

Lighter +30%#92AAC3

Lighter +20%#7190B1

Lighter +10%#55769A

Darker −10%#314458

Darker −20%#1F2B37

Darker −30%#0C1117

Darker −40%#000000

More saturated +25%#2C5C91

Less saturated −25%#5B5E62

Channel breakdown

R67

G93

B121

Red67 (26.3%)

Green93 (36.5%)

Blue121 (47.5%)

Hue211.11°

Saturation (HSL)28.72%

Lightness36.86%

Dominant channelBlue

Hex per channelR 43 · G 5D · B 79

Keep nerding

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

#435D79

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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