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Recognised as Colour

#41BB9B

  • #41BB9B
  • Cyan
  • Dark
  • Nearest: Medium aquamarine

#41BB9B is a cyan with RGB values 65, 187, 155 and HSL 164°, 48%, 49%. It is a dark colour, so black text on it reaches 8.8:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#41BB9B#41BB9B
HEX#41BB9B
RGBrgb(65, 187, 155)
RGB (0–1)0.2549, 0.7333, 0.6078
RGB percentages25.5%, 73.3%, 60.8%
HSLhsl(164.3, 48.4%, 49.4%)
HSV / HSBhsv(164.3, 65.2%, 73.3%)
CMYK65.2%, 0%, 17.1%, 26.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,307,867
CSS custom property--colour: #41BB9B;

Brightness & contrast

Relative luminance0.39031WCAG 2.x, 0 is black and 1 is white
Perceived brightness156.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.81:1
Contrast with white2.38:1WCAG normal text: Fail
Contrast with black8.81:1WCAG normal text: AAA
Greyscale equivalent#9F9F9F
Inverted#BE4464

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B5AF99no red cones; affects about 1% of men; ΔE 40.2 from the original
Deuteranopia#A4A39Dno green cones; the most common form, about 1% of men; ΔE 40.8 from the original
Tritanopia#00BDB2no blue cones; rare, and affects men and women equally; ΔE 12.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.38:1WCAG large text: Fail
Contrast with black, large text8.81:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 7.8Light seagreen · ΔE 13.6Turquoise · ΔE 16.5Medium turquoise · ΔE 17.3Medium seagreen · ΔE 19.5Dark turquoise · ΔE 21
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 7.81, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BB4161
Analogous#41BB5E, #419EBB
Triadic#9B41BB, #BB9B41
Split complementary#BB419E, #BB5E41
Tetradic#5E41BB, #BB4161, #9EBB41

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D7F1EA
Lighter +30%#B1E4D7
Lighter +20%#8BD7C3
Lighter +10%#65CAAF
Darker −10%#34957C
Darker −20%#276F5C
Darker −30%#1A493D
Darker −40%#0C241E
More saturated +25%#22DAAA
Less saturated −25%#619B8C

Channel breakdown

R65
G187
B155
Red65 (25.5%)
Green187 (73.3%)
Blue155 (60.8%)
Hue164.26°
Saturation (HSL)48.41%
Lightness49.41%
Dominant channelGreen
Hex per channelR 41 · G BB · B 9B

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Every value on this page was computed from “41bb9b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.