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Recognised as Colour

#7C646F

  • #7C646F
  • Red
  • Dark
  • Nearest: Dim grey

#7C646F is a red with RGB values 124, 100, 111 and HSL 333°, 11%, 44%. It is a dark colour, so white text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Dim grey.

Colour values

#7C646F#7C646F
HEX#7C646F
RGBrgb(124, 100, 111)
RGB (0–1)0.4863, 0.3922, 0.4353
RGB percentages48.6%, 39.2%, 43.5%
HSLhsl(332.5, 10.7%, 43.9%)
HSV / HSBhsv(332.5, 19.4%, 48.6%)
CMYK0%, 19.4%, 10.5%, 51.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,152,175
CSS custom property--colour: #7C646F;

Brightness & contrast

Relative luminance0.14547WCAG 2.x, 0 is black and 1 is white
Perceived brightness109 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.37:1
Contrast with white5.37:1WCAG normal text: AA
Contrast with black3.91:1WCAG normal text: Fail
Greyscale equivalent#6A6A6A
Inverted#839B90

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#66686Fno red cones; affects about 1% of men; ΔE 11 from the original
Deuteranopia#6B6C6Eno green cones; the most common form, about 1% of men; ΔE 11.7 from the original
Tritanopia#806468no blue cones; rare, and affects men and women equally; ΔE 4.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.37:1WCAG large text: AAA
Contrast with black, large text3.91:1WCAG large text: AA

Named colours

Dim grey · ΔE 11.9Gray · ΔE 14.6Slate grey · ΔE 17.7Light slate grey · ΔE 19.6Rosy brown · ΔE 21.4Dark grey · ΔE 27
Nearest named CSS colourDim grey (#696969)ΔE 11.89, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#647C71
Analogous#7C647B, #7C6564
Triadic#6F7C64, #646F7C
Split complementary#647C65, #647B7C
Tetradic#7B7C64, #647C71, #65647C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DAD2D6
Lighter +30%#C4B5BC
Lighter +20%#AD99A2
Lighter +10%#967D88
Darker −10%#604D56
Darker −20%#44363C
Darker −30%#272023
Darker −40%#0B090A
More saturated +25%#98486D
Less saturated −25%#707070

Channel breakdown

R124
G100
B111
Red124 (48.6%)
Green100 (39.2%)
Blue111 (43.5%)
Hue332.5°
Saturation (HSL)10.71%
Lightness43.92%
Dominant channelRed
Hex per channelR 7C · G 64 · B 6F

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Every value on this page was computed from “7c646f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.