Colour

#464B63

#464B63
Blue
Dark
Nearest: Dark slate grey

#464B63 is a blue with RGB values 70, 75, 99 and HSL 230°, 17%, 33%. It is a dark colour, so white text on it reaches 8.6:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#464B63#464B63

HEX#464B63

RGBrgb(70, 75, 99)

RGB (0–1)0.2745, 0.2941, 0.3882

RGB percentages27.5%, 29.4%, 38.8%

HSLhsl(229.7, 17.2%, 33.1%)

HSV / HSBhsv(229.7, 29.3%, 38.8%)

CMYK29.3%, 24.2%, 0%, 61.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,606,819

CSS custom property--colour: #464B63;

Brightness & contrast

Relative luminance0.07235WCAG 2.x, 0 is black and 1 is white

Perceived brightness76.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.58:1

Contrast with white8.58:1WCAG normal text: AAA

Contrast with black2.45:1WCAG normal text: Fail

Greyscale equivalent#4C4C4C

Inverted#B9B49C

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#444D64no red cones; affects about 1% of men; ΔE 1.8 from the original

Deuteranopia#424B62no green cones; the most common form, about 1% of men; ΔE 1.7 from the original

Tritanopia#3F4F53no blue cones; rare, and affects men and women equally; ΔE 13.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text8.58:1WCAG large text: AAA

Contrast with black, large text2.45:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 19.3 Dim grey · ΔE 19.4 Slate grey · ΔE 21.8 Light slate grey · ΔE 24.7 Gray · ΔE 26.2 Steel blue · ΔE 27.9

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 19.29, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#635E46

Analogous#465A63, #4F4663

Triadic#63464B, #4B6346

Split complementary#635046, #5A6346

Tetradic#63465A, #635E46, #46634F

Tints, shades & saturation

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

Lighter +40%#AFB3C6

Lighter +30%#9196B1

Lighter +20%#737A9C

Lighter +10%#5B6281

Darker −10%#313445

Darker −20%#1C1E27

Darker −30%#070709

Darker −40%#000000

More saturated +25%#313D78

Less saturated −25%#555555

Channel breakdown

R70

G75

B99

Red70 (27.5%)

Green75 (29.4%)

Blue99 (38.8%)

Hue229.66°

Saturation (HSL)17.16%

Lightness33.14%

Dominant channelBlue

Hex per channelR 46 · G 4B · B 63

Keep nerding

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

#464B63

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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