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Recognised as Colour

#6EF9FD

  • #6EF9FD
  • Cyan
  • Light
  • Nearest: Aqua

#6EF9FD is a cyan with RGB values 110, 249, 253 and HSL 182°, 97%, 71%. It is a light colour, so black text on it reaches 16.6:1 contrast (AAA for normal text). The nearest named colour is Aqua.

Colour values

#6EF9FD#6EF9FD
HEX#6EF9FD
RGBrgb(110, 249, 253)
RGB (0–1)0.4314, 0.9765, 0.9922
RGB percentages43.1%, 97.6%, 99.2%
HSLhsl(181.7, 97.3%, 71.2%)
HSV / HSBhsv(181.7, 56.5%, 99.2%)
CMYK56.5%, 1.6%, 0%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,272,957
CSS custom property--colour: #6EF9FD;

Brightness & contrast

Relative luminance0.78158WCAG 2.x, 0 is black and 1 is white
Perceived brightness217.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.63:1
Contrast with white1.26:1WCAG normal text: Fail
Contrast with black16.63:1WCAG normal text: AAA
Greyscale equivalent#DCDCDC
Inverted#910602

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EAEFFEno red cones; affects about 1% of men; ΔE 38.1 from the original
Deuteranopia#D3DEFEno green cones; the most common form, about 1% of men; ΔE 39.3 from the original
Tritanopia#00FFFAno blue cones; rare, and affects men and women equally; ΔE 13.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.26:1WCAG large text: Fail
Contrast with black, large text16.63:1WCAG large text: AAA

Named colours

Aqua · ΔE 11.7Cyan · ΔE 11.7Medium turquoise · ΔE 14.9Turquoise · ΔE 15.4Dark turquoise · ΔE 16Pale turquoise · ΔE 18.1
Nearest named CSS colourAqua (#00FFFF)ΔE 11.73, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FD726E
Analogous#6EFDBA, #6EB1FD
Triadic#FD6EF9, #F9FD6E
Split complementary#FD6EB1, #FDBA6E
Tetradic#BA6EFD, #FD726E, #B1FD6E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#D3FDFE
Lighter +10%#A0FBFE
Darker −10%#3CF7FC
Darker −20%#09F5FC
Darker −30%#03C9CF
Darker −40%#02999D
More saturated +25%#6CFBFF
Less saturated −25%#80E8EB

Channel breakdown

R110
G249
B253
Red110 (43.1%)
Green249 (97.6%)
Blue253 (99.2%)
Hue181.68°
Saturation (HSL)97.28%
Lightness71.18%
Dominant channelBlue
Hex per channelR 6E · G F9 · B FD

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Every value on this page was computed from “6ef9fd” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.