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Recognised as Colour

#7F2945

  • #7F2945
  • Red
  • Dark
  • Nearest: Brown

#7F2945 is a red with RGB values 127, 41, 69 and HSL 340°, 51%, 33%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Brown.

Colour values

#7F2945#7F2945
HEX#7F2945
RGBrgb(127, 41, 69)
RGB (0–1)0.498, 0.1608, 0.2706
RGB percentages49.8%, 16.1%, 27.1%
HSLhsl(340.5, 51.2%, 32.9%)
HSV / HSBhsv(340.5, 67.7%, 49.8%)
CMYK0%, 67.7%, 45.7%, 50.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,333,637
CSS custom property--colour: #7F2945;

Brightness & contrast

Relative luminance0.06528WCAG 2.x, 0 is black and 1 is white
Perceived brightness79.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.11:1
Contrast with white9.11:1WCAG normal text: AAA
Contrast with black2.31:1WCAG normal text: Fail
Greyscale equivalent#3D3D3D
Inverted#80D6BA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3B3E46no red cones; affects about 1% of men; ΔE 39.9 from the original
Deuteranopia#524E43no green cones; the most common form, about 1% of men; ΔE 40.3 from the original
Tritanopia#8A1E34no blue cones; rare, and affects men and women equally; ΔE 13.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.11:1WCAG large text: AAA
Contrast with black, large text2.31:1WCAG large text: Fail

Named colours

Brown · ΔE 30.1Indian red · ΔE 30.1Pale violetred · ΔE 30.6Maroon · ΔE 36.4Sienna · ΔE 36.6Medium violet red · ΔE 39
Nearest named CSS colourBrown (#A52A2A)ΔE 30.1, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#297F63
Analogous#7F2970, #7F3829
Triadic#457F29, #29457F
Split complementary#297F38, #29707F
Tetradic#707F29, #297F63, #38297F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DD97AE
Lighter +30%#D17090
Lighter +20%#C44A72
Lighter +10%#A6355A
Darker −10%#581D30
Darker −20%#32101B
Darker −30%#0B0406
Darker −40%#000000
More saturated +25%#94143E
Less saturated −25%#6A3E4C

Channel breakdown

R127
G41
B69
Red127 (49.8%)
Green41 (16.1%)
Blue69 (27.1%)
Hue340.47°
Saturation (HSL)51.19%
Lightness32.94%
Dominant channelRed
Hex per channelR 7F · G 29 · B 45

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Every value on this page was computed from “7f2945” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.