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Colour

#FF5197

  • #FF5197
  • Red
  • Dark
  • Nearest: Hot pink

#FF5197 is a red with RGB values 255, 81, 151 and HSL 336°, 100%, 66%. It is a dark colour, so black text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Hot pink.

Colour values

#FF5197#FF5197
HEX#FF5197
RGBrgb(255, 81, 151)
RGB (0–1)1, 0.3176, 0.5922
RGB percentages100%, 31.8%, 59.2%
HSLhsl(335.9, 100%, 65.9%)
HSV / HSBhsv(335.9, 68.2%, 100%)
CMYK0%, 68.2%, 40.8%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,732,567
CSS custom property--colour: #FF5197;

Brightness & contrast

Relative luminance0.29379WCAG 2.x, 0 is black and 1 is white
Perceived brightness160.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.88:1
Contrast with white3.05:1WCAG normal text: Fail
Contrast with black6.88:1WCAG normal text: AA
Greyscale equivalent#7B7B7B
Inverted#00AE68

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#747E99no red cones; affects about 1% of men; ΔE 70.2 from the original
Deuteranopia#A3A093no green cones; the most common form, about 1% of men; ΔE 72.4 from the original
Tritanopia#FF3B6Eno blue cones; rare, and affects men and women equally; ΔE 19.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.05:1WCAG large text: AA
Contrast with black, large text6.88:1WCAG large text: AAA

Named colours

Hot pink · ΔE 12.8Deep pink · ΔE 15.8Medium violet red · ΔE 22Pale violetred · ΔE 25.1Light coral · ΔE 34.6Indian red · ΔE 35.1
Nearest named CSS colourHot pink (#FF69B4)ΔE 12.78, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#51FFB9
Analogous#FF51EE, #FF6251
Triadic#97FF51, #5197FF
Split complementary#51FF62, #51EEFF
Tetradic#EEFF51, #51FFB9, #6251FF

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFEAF2
Lighter +20%#FFB7D4
Lighter +10%#FF84B5
Darker −10%#FF1E79
Darker −20%#EA005E
Darker −30%#B7004A
Darker −40%#840035
More saturated +25%#FF5197
Less saturated −25%#E9679B

Channel breakdown

R255
G81
B151
Red255 (100%)
Green81 (31.8%)
Blue151 (59.2%)
Hue335.86°
Saturation (HSL)100%
Lightness65.88%
Dominant channelRed
Hex per channelR FF · G 51 · B 97

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Every value on this page was computed from “ff5197” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.