Colour

#435C9B

#435C9B
Blue
Dark
Nearest: Dark slateblue

#435C9B is a blue with RGB values 67, 92, 155 and HSL 223°, 40%, 44%. It is a dark colour, so white text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Dark slateblue.

Colour values

#435C9B#435C9B

HEX#435C9B

RGBrgb(67, 92, 155)

RGB (0–1)0.2627, 0.3608, 0.6078

RGB percentages26.3%, 36.1%, 60.8%

HSLhsl(223, 39.6%, 43.5%)

HSV / HSBhsv(223, 56.8%, 60.8%)

CMYK56.8%, 40.6%, 0%, 39.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,414,619

CSS custom property--colour: #435C9B;

Brightness & contrast

Relative luminance0.11214WCAG 2.x, 0 is black and 1 is white

Perceived brightness95.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.48:1

Contrast with white6.48:1WCAG normal text: AA

Contrast with black3.24:1WCAG normal text: Fail

Greyscale equivalent#5B5B5B

Inverted#BCA364

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#42629Dno red cones; affects about 1% of men; ΔE 4.1 from the original

Deuteranopia#375A9Ano green cones; the most common form, about 1% of men; ΔE 2.5 from the original

Tritanopia#0C6A74no blue cones; rare, and affects men and women equally; ΔE 39.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text6.48:1WCAG large text: AAA

Contrast with black, large text3.24:1WCAG large text: AA

Named colours

Dark slateblue · ΔE 19 Steel blue · ΔE 19.6 Cornflower blue · ΔE 25.1 Slate grey · ΔE 32.1 Dodgerblue · ΔE 32.6 Light slate grey · ΔE 33

Nearest named CSS colourDark slateblue (#483D8B)ΔE 18.98, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#9B8243

Analogous#43889B, #56439B

Triadic#9B435C, #5C9B43

Split complementary#9B5643, #889B43

Tetradic#9B4388, #9B8243, #439B56

Tints, shades & saturation

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

Lighter +40%#C4CEE6

Lighter +30%#A1B0D6

Lighter +20%#7D92C7

Lighter +10%#5A74B7

Darker −10%#344777

Darker −20%#243254

Darker −30%#151D30

Darker −40%#05070D

More saturated +25%#2750B7

Less saturated −25%#5F687F

Channel breakdown

R67

G92

B155

Red67 (26.3%)

Green92 (36.1%)

Blue155 (60.8%)

Hue222.95°

Saturation (HSL)39.64%

Lightness43.53%

Dominant channelBlue

Hex per channelR 43 · G 5C · B 9B

Keep nerding

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

#435C9B

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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