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Recognised as Colour

#71AAAA

  • #71AAAA
  • Cyan
  • Dark
  • Nearest: Cadetblue

#71AAAA is a cyan with RGB values 113, 170, 170 and HSL 180°, 25%, 55%. It is a dark colour, so black text on it reaches 8:1 contrast (AAA for normal text). The nearest named colour is Cadetblue.

Colour values

#71AAAA#71AAAA
HEX#71AAAA
RGBrgb(113, 170, 170)
RGB (0–1)0.4431, 0.6667, 0.6667
RGB percentages44.3%, 66.7%, 66.7%
HSLhsl(180, 25.1%, 55.5%)
HSV / HSBhsv(180, 33.5%, 66.7%)
CMYK33.5%, 0%, 0%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,449,258
CSS custom property--colour: #71AAAA;

Brightness & contrast

Relative luminance0.35162WCAG 2.x, 0 is black and 1 is white
Perceived brightness155.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.03:1
Contrast with white2.61:1WCAG normal text: Fail
Contrast with black8.03:1WCAG normal text: AAA
Greyscale equivalent#9E9E9E
Inverted#8E5555

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A3A5AAno red cones; affects about 1% of men; ΔE 19.1 from the original
Deuteranopia#989DABno green cones; the most common form, about 1% of men; ΔE 19.7 from the original
Tritanopia#5BADAAno blue cones; rare, and affects men and women equally; ΔE 7.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.61:1WCAG large text: Fail
Contrast with black, large text8.03:1WCAG large text: AAA

Named colours

Cadetblue · ΔE 5.1Dark cyan · ΔE 18.5Light seagreen · ΔE 19Dark grey · ΔE 19.7Light slate grey · ΔE 19.7Light blue · ΔE 20.3
Nearest named CSS colourCadetblue (#5F9EA0)ΔE 5.09, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AA7171
Analogous#71AA8E, #718EAA
Triadic#AA71AA, #AAAA71
Split complementary#AA718E, #AA8E71
Tetradic#8E71AA, #AA7171, #8EAA71

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F1F6F6
Lighter +30%#D1E3E3
Lighter +20%#B1D0D0
Lighter +10%#91BDBD
Darker −10%#579191
Darker −20%#447171
Darker −30%#315151
Darker −40%#1E3131
More saturated +25%#55C6C6
Less saturated −25%#8D8E8E

Channel breakdown

R113
G170
B170
Red113 (44.3%)
Green170 (66.7%)
Blue170 (66.7%)
Hue180°
Saturation (HSL)25.11%
Lightness55.49%
Dominant channelGreen and Blue
Hex per channelR 71 · G AA · B AA

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Every value on this page was computed from “71aaaa” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.