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Colour

#484C58

  • #484C58
  • Blue
  • Dark
  • Nearest: Dark slate grey

#484C58 is a blue with RGB values 72, 76, 88 and HSL 225°, 10%, 31%. 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

#484C58#484C58
HEX#484C58
RGBrgb(72, 76, 88)
RGB (0–1)0.2824, 0.298, 0.3451
RGB percentages28.2%, 29.8%, 34.5%
HSLhsl(225, 10%, 31.4%)
HSV / HSBhsv(225, 18.2%, 34.5%)
CMYK18.2%, 13.6%, 0%, 65.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,738,136
CSS custom property--colour: #484C58;

Brightness & contrast

Relative luminance0.07251WCAG 2.x, 0 is black and 1 is white
Perceived brightness76.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.57:1
Contrast with white8.57:1WCAG normal text: AAA
Contrast with black2.45:1WCAG normal text: Fail
Greyscale equivalent#4C4C4C
Inverted#B7B3A7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#494D59no red cones; affects about 1% of men; ΔE 0.4 from the original
Deuteranopia#474C58no green cones; the most common form, about 1% of men; ΔE 0.4 from the original
Tritanopia#444E50no blue cones; rare, and affects men and women equally; ΔE 7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.57:1WCAG large text: AAA
Contrast with black, large text2.45:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 13.6Dim grey · ΔE 14.3Slate grey · ΔE 21Gray · ΔE 22.6Light slate grey · ΔE 24.1Steel blue · ΔE 32.2
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 13.6, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#585448
Analogous#485458, #4C4858
Triadic#58484C, #4C5848
Split complementary#584C48, #545848
Tetradic#584854, #585448, #48584C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AFB2BD
Lighter +30%#9398A6
Lighter +20%#777D8F
Lighter +10%#5F6474
Darker −10%#31343C
Darker −20%#1A1C20
Darker −30%#030304
Darker −40%#000000
More saturated +25%#34426C
Less saturated −25%#505050

Channel breakdown

R72
G76
B88
Red72 (28.2%)
Green76 (29.8%)
Blue88 (34.5%)
Hue225°
Saturation (HSL)10%
Lightness31.37%
Dominant channelBlue
Hex per channelR 48 · G 4C · B 58

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Every value on this page was computed from “484c58” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.