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Colour

#2BEFFF

  • #2BEFFF
  • Cyan
  • Light
  • Nearest: Aqua

#2BEFFF is a cyan with RGB values 43, 239, 255 and HSL 185°, 100%, 58%. It is a light colour, so black text on it reaches 14.9:1 contrast (AAA for normal text). The nearest named colour is Aqua.

Colour values

#2BEFFF#2BEFFF
HEX#2BEFFF
RGBrgb(43, 239, 255)
RGB (0–1)0.1686, 0.9373, 1
RGB percentages16.9%, 93.7%, 100%
HSLhsl(184.5, 100%, 58.4%)
HSV / HSBhsv(184.5, 83.1%, 100%)
CMYK83.1%, 6.3%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,879,487
CSS custom property--colour: #2BEFFF;

Brightness & contrast

Relative luminance0.69467WCAG 2.x, 0 is black and 1 is white
Perceived brightness203.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.89:1
Contrast with white1.41:1WCAG normal text: Fail
Contrast with black14.89:1WCAG normal text: AAA
Greyscale equivalent#C6C6C6
Inverted#D41000

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DBE5FFno red cones; affects about 1% of men; ΔE 42 from the original
Deuteranopia#BFD1FFno green cones; the most common form, about 1% of men; ΔE 43.4 from the original
Tritanopia#00F9F4no blue cones; rare, and affects men and women equally; ΔE 13.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.41:1WCAG large text: Fail
Contrast with black, large text14.89:1WCAG large text: AAA

Named colours

Aqua · ΔE 11.7Cyan · ΔE 11.7Dark turquoise · ΔE 13.5Medium turquoise · ΔE 15.9Turquoise · ΔE 18.1Pale turquoise · ΔE 24.6
Nearest named CSS colourAqua (#00FFFF)ΔE 11.71, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF3B2B
Analogous#2BFFA5, #2B85FF
Triadic#FF2BEF, #EFFF2B
Split complementary#FF2B85, #FFA52B
Tetradic#A52BFF, #FF3B2B, #85FF2B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F7FEFF
Lighter +30%#C4FBFF
Lighter +20%#91F7FF
Lighter +10%#5EF3FF
Darker −10%#00E4F7
Darker −20%#00B5C4
Darker −30%#008691
Darker −40%#00575E
More saturated +25%#2BEFFF
Less saturated −25%#46D9E5

Channel breakdown

R43
G239
B255
Red43 (16.9%)
Green239 (93.7%)
Blue255 (100%)
Hue184.53°
Saturation (HSL)100%
Lightness58.43%
Dominant channelBlue
Hex per channelR 2B · G EF · B FF

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