Colour

#43475C

#43475C
Blue
Dark
Nearest: Dark slate grey

#43475C is a blue with RGB values 67, 71, 92 and HSL 230°, 16%, 31%. It is a dark colour, so white text on it reaches 9.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#43475C#43475C

HEX#43475C

RGBrgb(67, 71, 92)

RGB (0–1)0.2627, 0.2784, 0.3608

RGB percentages26.3%, 27.8%, 36.1%

HSLhsl(230.4, 15.7%, 31.2%)

HSV / HSBhsv(230.4, 27.2%, 36.1%)

CMYK27.2%, 22.8%, 0%, 63.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,409,180

CSS custom property--colour: #43475C;

Brightness & contrast

Relative luminance0.06472WCAG 2.x, 0 is black and 1 is white

Perceived brightness72.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.15:1

Contrast with white9.15:1WCAG normal text: AAA

Contrast with black2.29:1WCAG normal text: Fail

Greyscale equivalent#484848

Inverted#BCB8A3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#41495Dno red cones; affects about 1% of men; ΔE 1.8 from the original

Deuteranopia#3F475Bno green cones; the most common form, about 1% of men; ΔE 1.7 from the original

Tritanopia#3D4B4Eno blue cones; rare, and affects men and women equally; ΔE 12.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text9.15:1WCAG large text: AAA

Contrast with black, large text2.29:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 18 Dim grey · ΔE 19.3 Slate grey · ΔE 23.1 Light slate grey · ΔE 26.1 Gray · ΔE 26.7 Steel blue · ΔE 30.2

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 17.98, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5C5843

Analogous#43545C, #4C435C

Triadic#5C4347, #475C43

Split complementary#5C4B43, #545C43

Tetradic#5C4354, #5C5843, #435C4B

Tints, shades & saturation

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

Lighter +40%#AAAEC1

Lighter +30%#8C91AC

Lighter +20%#6F7596

Lighter +10%#585E7A

Darker −10%#2E303E

Darker −20%#181921

Darker −30%#030303

Darker −40%#000000

More saturated +25%#2F3970

Less saturated −25%#505050

Channel breakdown

R67

G71

B92

Red67 (26.3%)

Green71 (27.8%)

Blue92 (36.1%)

Hue230.4°

Saturation (HSL)15.72%

Lightness31.18%

Dominant channelBlue

Hex per channelR 43 · G 47 · B 5C

Keep nerding

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

#43475C

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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