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Recognised as Colour

#4D5D67

  • #4D5D67
  • Blue
  • Dark
  • Nearest: Dim grey

#4D5D67 is a blue with RGB values 77, 93, 103 and HSL 203°, 14%, 35%. It is a dark colour, so white text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Dim grey.

Colour values

#4D5D67#4D5D67
HEX#4D5D67
RGBrgb(77, 93, 103)
RGB (0–1)0.302, 0.3647, 0.4039
RGB percentages30.2%, 36.5%, 40.4%
HSLhsl(203.1, 14.4%, 35.3%)
HSV / HSBhsv(203.1, 25.2%, 40.4%)
CMYK25.2%, 9.7%, 0%, 59.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,070,183
CSS custom property--colour: #4D5D67;

Brightness & contrast

Relative luminance0.10386WCAG 2.x, 0 is black and 1 is white
Perceived brightness89.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.82:1
Contrast with white6.82:1WCAG normal text: AA
Contrast with black3.08:1WCAG normal text: Fail
Greyscale equivalent#5A5A5A
Inverted#B2A298

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#585C68no red cones; affects about 1% of men; ΔE 4.8 from the original
Deuteranopia#555967no green cones; the most common form, about 1% of men; ΔE 5.4 from the original
Tritanopia#466060no blue cones; rare, and affects men and women equally; ΔE 7.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.82:1WCAG large text: AAA
Contrast with black, large text3.08:1WCAG large text: AA

Named colours

Dim grey · ΔE 10.4Dark slate grey · ΔE 11.6Slate grey · ΔE 14.7Gray · ΔE 17.3Light slate grey · ΔE 17.8Teal · ΔE 27.1
Nearest named CSS colourDim grey (#696969)ΔE 10.38, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#67574D
Analogous#4D6764, #4D5067
Triadic#674D5D, #5D674D
Split complementary#674D50, #67644D
Tetradic#644D67, #67574D, #50674D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B7C2C9
Lighter +30%#9AA9B3
Lighter +20%#7D919D
Lighter +10%#637784
Darker −10%#37434A
Darker −20%#21282D
Darker −30%#0C0E0F
Darker −40%#000000
More saturated +25%#36627E
Less saturated −25%#5A5A5A

Channel breakdown

R77
G93
B103
Red77 (30.2%)
Green93 (36.5%)
Blue103 (40.4%)
Hue203.08°
Saturation (HSL)14.44%
Lightness35.29%
Dominant channelBlue
Hex per channelR 4D · G 5D · B 67

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Every value on this page was computed from “4d5d67” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.