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Recognised as Colour

#2BE4AA

  • #2BE4AA
  • Cyan
  • Light
  • Nearest: Aquamarine

#2BE4AA is a cyan with RGB values 43, 228, 170 and HSL 161°, 77%, 53%. It is a light colour, so black text on it reaches 12.8:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#2BE4AA#2BE4AA
HEX#2BE4AA
RGBrgb(43, 228, 170)
RGB (0–1)0.1686, 0.8941, 0.6667
RGB percentages16.9%, 89.4%, 66.7%
HSLhsl(161.2, 77.4%, 53.1%)
HSV / HSBhsv(161.2, 81.1%, 89.4%)
CMYK81.1%, 0%, 25.4%, 10.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,876,586
CSS custom property--colour: #2BE4AA;

Brightness & contrast

Relative luminance0.58903WCAG 2.x, 0 is black and 1 is white
Perceived brightness185.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.78:1
Contrast with white1.64:1WCAG normal text: Fail
Contrast with black12.78:1WCAG normal text: AAA
Greyscale equivalent#B8B8B8
Inverted#D41B55

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DFD3A7no red cones; affects about 1% of men; ΔE 55.3 from the original
Deuteranopia#C9C3AEno green cones; the most common form, about 1% of men; ΔE 56.1 from the original
Tritanopia#00E4D4no blue cones; rare, and affects men and women equally; ΔE 22.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.64:1WCAG large text: Fail
Contrast with black, large text12.78:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 17.2Medium seagreen · ΔE 20.2Medium aquamarine · ΔE 21.3Medium spring green · ΔE 22.1Turquoise · ΔE 24Light green · ΔE 24.3
Nearest named CSS colourAquamarine (#7FFFD4)ΔE 17.22, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E42B65
Analogous#2BE44D, #2BC2E4
Triadic#AA2BE4, #E4AA2B
Split complementary#E42BC2, #E44D2B
Tetradic#4D2BE4, #E42B65, #C2E42B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E0FBF3
Lighter +30%#B3F5E0
Lighter +20%#85F0CE
Lighter +10%#58EABC
Darker −10%#19C38E
Darker −20%#13966D
Darker −30%#0D694C
Darker −40%#083B2B
More saturated +25%#10FFB4
Less saturated −25%#49C69F

Channel breakdown

R43
G228
B170
Red43 (16.9%)
Green228 (89.4%)
Blue170 (66.7%)
Hue161.19°
Saturation (HSL)77.41%
Lightness53.14%
Dominant channelGreen
Hex per channelR 2B · G E4 · B AA

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Every value on this page was computed from “2be4aa” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.