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Recognised as Colour

#4EC7FC

  • #4EC7FC
  • Cyan
  • Dark
  • Nearest: Deep skyblue

#4EC7FC is a cyan with RGB values 78, 199, 252 and HSL 198°, 97%, 65%. It is a dark colour, so black text on it reaches 10.9:1 contrast (AAA for normal text). The nearest named colour is Deep skyblue.

Colour values

#4EC7FC#4EC7FC
HEX#4EC7FC
RGBrgb(78, 199, 252)
RGB (0–1)0.3059, 0.7804, 0.9882
RGB percentages30.6%, 78%, 98.8%
HSLhsl(198.3, 96.7%, 64.7%)
HSV / HSBhsv(198.3, 69%, 98.8%)
CMYK69%, 21%, 0%, 1.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,163,004
CSS custom property--colour: #4EC7FC;

Brightness & contrast

Relative luminance0.49495WCAG 2.x, 0 is black and 1 is white
Perceived brightness179.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.9:1
Contrast with white1.93:1WCAG normal text: Fail
Contrast with black10.9:1WCAG normal text: AAA
Greyscale equivalent#B1B1B1
Inverted#B13803

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#ACC4FFno red cones; affects about 1% of men; ΔE 23.3 from the original
Deuteranopia#94B3FBno green cones; the most common form, about 1% of men; ΔE 24.9 from the original
Tritanopia#00D6D9no blue cones; rare, and affects men and women equally; ΔE 32.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.93:1WCAG large text: Fail
Contrast with black, large text10.9:1WCAG large text: AAA

Named colours

Deep skyblue · ΔE 7.4Light skyblue · ΔE 10.6Sky blue · ΔE 15.2Light steelblue · ΔE 26.3Light blue · ΔE 26.5Steel blue · ΔE 27
Nearest named CSS colourDeep skyblue (#00BFFF)ΔE 7.42, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FC834E
Analogous#4EFCDA, #4E70FC
Triadic#FC4EC7, #C7FC4E
Split complementary#FC4E70, #FCDA4E
Tetradic#DA4EFC, #FC834E, #70FC4E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E4F7FF
Lighter +20%#B2E7FE
Lighter +10%#80D7FD
Darker −10%#1CB7FB
Darker −20%#049DE0
Darker −30%#037AAE
Darker −40%#02577C
More saturated +25%#4BC8FF
Less saturated −25%#64BEE6

Channel breakdown

R78
G199
B252
Red78 (30.6%)
Green199 (78%)
Blue252 (98.8%)
Hue198.28°
Saturation (HSL)96.67%
Lightness64.71%
Dominant channelBlue
Hex per channelR 4E · G C7 · B FC

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Every value on this page was computed from “4ec7fc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.