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Recognised as Colour

#DF3577

  • #DF3577
  • Red
  • Dark
  • Nearest: Deep pink

#DF3577 is a red with RGB values 223, 53, 119 and HSL 337°, 73%, 54%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Deep pink.

Colour values

#DF3577#DF3577
HEX#DF3577
RGBrgb(223, 53, 119)
RGB (0–1)0.8745, 0.2078, 0.4667
RGB percentages87.5%, 20.8%, 46.7%
HSLhsl(336.7, 72.6%, 54.1%)
HSV / HSBhsv(336.7, 76.2%, 87.5%)
CMYK0%, 76.2%, 46.6%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,628,215
CSS custom property--colour: #DF3577;

Brightness & contrast

Relative luminance0.19566WCAG 2.x, 0 is black and 1 is white
Perceived brightness134.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.91:1
Contrast with white4.27:1WCAG normal text: Fail
Contrast with black4.91:1WCAG normal text: AA
Greyscale equivalent#5E5E5E
Inverted#20CA88

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5E6578no red cones; affects about 1% of men; ΔE 68.7 from the original
Deuteranopia#8B8673no green cones; the most common form, about 1% of men; ΔE 70.3 from the original
Tritanopia#F20852no blue cones; rare, and affects men and women equally; ΔE 25.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.27:1WCAG large text: AA
Contrast with black, large text4.91:1WCAG large text: AAA

Named colours

Deep pink · ΔE 19.4Medium violet red · ΔE 20.1Hot pink · ΔE 20.5Pale violetred · ΔE 24.7Indian red · ΔE 29.9Crimson · ΔE 30.4
Nearest named CSS colourDeep pink (#FF1493)ΔE 19.35, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#35DF9D
Analogous#DF35CC, #DF4835
Triadic#77DF35, #3577DF
Split complementary#35DF48, #35CCDF
Tetradic#CCDF35, #35DF9D, #4835DF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FBE5EE
Lighter +30%#F4B9D0
Lighter +20%#ED8DB2
Lighter +10%#E66195
Darker −10%#C21F5E
Darker −20%#961849
Darker −30%#6A1134
Darker −40%#3E0A1E
More saturated +25%#FC1870
Less saturated −25%#C2527E

Channel breakdown

R223
G53
B119
Red223 (87.5%)
Green53 (20.8%)
Blue119 (46.7%)
Hue336.71°
Saturation (HSL)72.65%
Lightness54.12%
Dominant channelRed
Hex per channelR DF · G 35 · B 77

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Every value on this page was computed from “df3577” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.