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Recognised as Colour

#4B5465

  • #4B5465
  • Blue
  • Dark
  • Nearest: Dim grey

#4B5465 is a blue with RGB values 75, 84, 101 and HSL 219°, 15%, 35%. It is a dark colour, so white text on it reaches 7.6:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#4B5465#4B5465
HEX#4B5465
RGBrgb(75, 84, 101)
RGB (0–1)0.2941, 0.3294, 0.3961
RGB percentages29.4%, 32.9%, 39.6%
HSLhsl(219.2, 14.8%, 34.5%)
HSV / HSBhsv(219.2, 25.7%, 39.6%)
CMYK25.7%, 16.8%, 0%, 60.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,936,805
CSS custom property--colour: #4B5465;

Brightness & contrast

Relative luminance0.08776WCAG 2.x, 0 is black and 1 is white
Perceived brightness83.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.62:1
Contrast with white7.62:1WCAG normal text: AAA
Contrast with black2.76:1WCAG normal text: Fail
Greyscale equivalent#535353
Inverted#B4AB9A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4F5566no red cones; affects about 1% of men; ΔE 1.3 from the original
Deuteranopia#4C5365no green cones; the most common form, about 1% of men; ΔE 1.1 from the original
Tritanopia#44575Ano blue cones; rare, and affects men and women equally; ΔE 9.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.62:1WCAG large text: AAA
Contrast with black, large text2.76:1WCAG large text: Fail

Named colours

Dim grey · ΔE 14.1Dark slate grey · ΔE 15Slate grey · ΔE 17.5Light slate grey · ΔE 20.6Gray · ΔE 21.1Steel blue · ΔE 27.5
Nearest named CSS colourDim grey (#696969)ΔE 14.14, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#655C4B
Analogous#4B6165, #4F4B65
Triadic#654B54, #54654B
Split complementary#654F4B, #61654B
Tetradic#654B61, #655C4B, #4B654F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B4BBC8
Lighter +30%#97A0B2
Lighter +20%#7A869C
Lighter +10%#616C82
Darker −10%#353C48
Darker −20%#20232A
Darker −30%#0A0B0D
Darker −40%#000000
More saturated +25%#354D7B
Less saturated −25%#585858

Channel breakdown

R75
G84
B101
Red75 (29.4%)
Green84 (32.9%)
Blue101 (39.6%)
Hue219.23°
Saturation (HSL)14.77%
Lightness34.51%
Dominant channelBlue
Hex per channelR 4B · G 54 · B 65

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Every value on this page was computed from “4b5465” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.