Colour

#4B4F59

#4B4F59
Blue
Dark
Nearest: Dim grey

#4B4F59 is a blue with RGB values 75, 79, 89 and HSL 223°, 9%, 32%. It is a dark colour, so white text on it reaches 8.2:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#4B4F59#4B4F59

HEX#4B4F59

RGBrgb(75, 79, 89)

RGB (0–1)0.2941, 0.3098, 0.349

RGB percentages29.4%, 31%, 34.9%

HSLhsl(222.9, 8.5%, 32.2%)

HSV / HSBhsv(222.9, 15.7%, 34.9%)

CMYK15.7%, 11.2%, 0%, 65.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,935,513

CSS custom property--colour: #4B4F59;

Brightness & contrast

Relative luminance0.07809WCAG 2.x, 0 is black and 1 is white

Perceived brightness79 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.2:1

Contrast with white8.2:1WCAG normal text: AAA

Contrast with black2.56:1WCAG normal text: Fail

Greyscale equivalent#4F4F4F

Inverted#B4B0A6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#4C5059no red cones; affects about 1% of men; ΔE 0.8 from the original

Deuteranopia#4B4E59no green cones; the most common form, about 1% of men; ΔE 0.8 from the original

Tritanopia#485152no blue cones; rare, and affects men and women equally; ΔE 6.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text8.2:1WCAG large text: AAA

Contrast with black, large text2.56:1WCAG large text: Fail

Named colours

Dim grey · ΔE 12.6 Dark slate grey · ΔE 13 Slate grey · ΔE 19.9 Gray · ΔE 21 Light slate grey · ΔE 23 Steel blue · ΔE 32.3

Nearest named CSS colourDim grey (#696969)ΔE 12.61, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#59554B

Analogous#4B5659, #4E4B59

Triadic#594B4F, #4F594B

Split complementary#594E4B, #56594B

Tetradic#594B56, #59554B, #4B594E

Tints, shades & saturation

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

Lighter +40%#B2B5BE

Lighter +30%#969BA7

Lighter +20%#7B818F

Lighter +10%#626875

Darker −10%#34363D

Darker −20%#1C1E22

Darker −30%#050506

Darker −40%#000000

More saturated +25%#37466D

Less saturated −25%#525252

Channel breakdown

R75

G79

B89

Red75 (29.4%)

Green79 (31%)

Blue89 (34.9%)

Hue222.86°

Saturation (HSL)8.54%

Lightness32.16%

Dominant channelBlue

Hex per channelR 4B · G 4F · B 59

Keep nerding

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

#4B4F59

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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