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Recognised as Colour

#654F54

  • #654F54
  • Red
  • Dark
  • Nearest: Dim grey

#654F54 is a red with RGB values 101, 79, 84 and HSL 346°, 12%, 35%. It is a dark colour, so white text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#654F54#654F54
HEX#654F54
RGBrgb(101, 79, 84)
RGB (0–1)0.3961, 0.3098, 0.3294
RGB percentages39.6%, 31%, 32.9%
HSLhsl(346.4, 12.2%, 35.3%)
HSV / HSBhsv(346.4, 21.8%, 39.6%)
CMYK0%, 21.8%, 16.8%, 60.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,639,444
CSS custom property--colour: #654F54;

Brightness & contrast

Relative luminance0.08999WCAG 2.x, 0 is black and 1 is white
Perceived brightness86.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.5:1
Contrast with white7.5:1WCAG normal text: AAA
Contrast with black2.8:1WCAG normal text: Fail
Greyscale equivalent#545454
Inverted#9AB0AB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#525254no red cones; affects about 1% of men; ΔE 9.9 from the original
Deuteranopia#575654no green cones; the most common form, about 1% of men; ΔE 10.2 from the original
Tritanopia#694E51no blue cones; rare, and affects men and women equally; ΔE 2.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.5:1WCAG large text: AAA
Contrast with black, large text2.8:1WCAG large text: Fail

Named colours

Dim grey · ΔE 13.2Gray · ΔE 20.3Dark slate grey · ΔE 22.7Slate grey · ΔE 23.6Light slate grey · ΔE 26.2Rosy brown · ΔE 29.1
Nearest named CSS colourDim grey (#696969)ΔE 13.17, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4F6560
Analogous#654F5F, #65554F
Triadic#54654F, #4F5465
Split complementary#4F6555, #4F5F65
Tetradic#5F654F, #4F6560, #554F65

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C8B8BC
Lighter +30%#B19CA1
Lighter +20%#9B7F85
Lighter +10%#82656C
Darker −10%#48393C
Darker −20%#2C2224
Darker −30%#0F0C0D
Darker −40%#000000
More saturated +25%#7B3848
Less saturated −25%#5A5A5A

Channel breakdown

R101
G79
B84
Red101 (39.6%)
Green79 (31%)
Blue84 (32.9%)
Hue346.36°
Saturation (HSL)12.22%
Lightness35.29%
Dominant channelRed
Hex per channelR 65 · G 4F · B 54

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Every value on this page was computed from “654f54” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.