Nerdulator> put something in

Recognised as Colour

#A55564

  • #A55564
  • Red
  • Dark
  • Nearest: Pale violetred

#A55564 is a red with RGB values 165, 85, 100 and HSL 349°, 32%, 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

#A55564#A55564
HEX#A55564
RGBrgb(165, 85, 100)
RGB (0–1)0.6471, 0.3333, 0.3922
RGB percentages64.7%, 33.3%, 39.2%
HSLhsl(348.8, 32%, 49%)
HSV / HSBhsv(348.8, 48.5%, 64.7%)
CMYK0%, 48.5%, 39.4%, 35.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,835,300
CSS custom property--colour: #A55564;

Brightness & contrast

Relative luminance0.15416WCAG 2.x, 0 is black and 1 is white
Perceived brightness116.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.14:1
Contrast with white5.14:1WCAG normal text: AA
Contrast with black4.08:1WCAG normal text: Fail
Greyscale equivalent#676767
Inverted#5AAA9B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#646464no red cones; affects about 1% of men; ΔE 35.3 from the original
Deuteranopia#787362no green cones; the most common form, about 1% of men; ΔE 35.9 from the original
Tritanopia#B24D5Ano blue cones; rare, and affects men and women equally; ΔE 10.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.14:1WCAG large text: AAA
Contrast with black, large text4.08:1WCAG large text: AA

Named colours

Pale violetred · ΔE 19.1Indian red · ΔE 20.1Rosy brown · ΔE 24.7Light coral · ΔE 25.3Sienna · ΔE 29.7Brown · ΔE 29.8
Nearest named CSS colourPale violetred (#DB7093)ΔE 19.11, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#55A596
Analogous#A5558C, #A56E55
Triadic#64A555, #5564A5
Split complementary#55A56E, #558CA5
Tetradic#8CA555, #55A596, #6E55A5

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ECDADD
Lighter +30%#DBB8BF
Lighter +20%#C997A0
Lighter +10%#B87582
Darker −10%#834450
Darker −20%#62323B
Darker −30%#402127
Darker −40%#1E1012
More saturated +25%#C43650
Less saturated −25%#867478

Channel breakdown

R165
G85
B100
Red165 (64.7%)
Green85 (33.3%)
Blue100 (39.2%)
Hue348.75°
Saturation (HSL)32%
Lightness49.02%
Dominant channelRed
Hex per channelR A5 · G 55 · B 64

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “a55564” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.