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Recognised as Colour

#C6366A

  • #C6366A
  • Red
  • Dark
  • Nearest: Pale violetred

#C6366A is a red with RGB values 198, 54, 106 and HSL 338°, 57%, 49%. It is a dark colour, so white text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#C6366A#C6366A
HEX#C6366A
RGBrgb(198, 54, 106)
RGB (0–1)0.7765, 0.2118, 0.4157
RGB percentages77.6%, 21.2%, 41.6%
HSLhsl(338.3, 57.1%, 49.4%)
HSV / HSBhsv(338.3, 72.7%, 77.6%)
CMYK0%, 72.7%, 46.5%, 22.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,990,058
CSS custom property--colour: #C6366A;

Brightness & contrast

Relative luminance0.15685WCAG 2.x, 0 is black and 1 is white
Perceived brightness121.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.08:1
Contrast with white5.08:1WCAG normal text: AA
Contrast with black4.14:1WCAG normal text: Fail
Greyscale equivalent#585858
Inverted#39C995

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#575C6Bno red cones; affects about 1% of men; ΔE 60.3 from the original
Deuteranopia#7D7967no green cones; the most common form, about 1% of men; ΔE 62.1 from the original
Tritanopia#D71C4Cno blue cones; rare, and affects men and women equally; ΔE 21.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.08:1WCAG large text: AAA
Contrast with black, large text4.14:1WCAG large text: AA

Named colours

Pale violetred · ΔE 20.4Medium violet red · ΔE 22.3Hot pink · ΔE 24.4Indian red · ΔE 24.5Deep pink · ΔE 28.1Brown · ΔE 29.8
Nearest named CSS colourPale violetred (#DB7093)ΔE 20.38, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#36C692
Analogous#C636B2, #C64A36
Triadic#6AC636, #366AC6
Split complementary#36C64A, #36B2C6
Tetradic#B2C636, #36C692, #4A36C6

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F3D5E0
Lighter +30%#E9ACC2
Lighter +20%#DE84A5
Lighter +10%#D35C87
Darker −10%#9E2B55
Darker −20%#76203F
Darker −30%#4E152A
Darker −40%#260A14
More saturated +25%#E61761
Less saturated −25%#A75673

Channel breakdown

R198
G54
B106
Red198 (77.6%)
Green54 (21.2%)
Blue106 (41.6%)
Hue338.33°
Saturation (HSL)57.14%
Lightness49.41%
Dominant channelRed
Hex per channelR C6 · G 36 · B 6A

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Every value on this page was computed from “c6366a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.