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Colour

#75CEF4

  • #75CEF4
  • Cyan
  • Light
  • Nearest: Sky blue

#75CEF4 is a cyan with RGB values 117, 206, 244 and HSL 198°, 85%, 71%. It is a light colour, so black text on it reaches 11.9:1 contrast (AAA for normal text). The nearest named colour is Sky blue.

Colour values

#75CEF4#75CEF4
HEX#75CEF4
RGBrgb(117, 206, 244)
RGB (0–1)0.4588, 0.8078, 0.9569
RGB percentages45.9%, 80.8%, 95.7%
HSLhsl(198, 85.2%, 70.8%)
HSV / HSBhsv(198, 52%, 95.7%)
CMYK52%, 15.6%, 0%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,720,692
CSS custom property--colour: #75CEF4;

Brightness & contrast

Relative luminance0.54456WCAG 2.x, 0 is black and 1 is white
Perceived brightness189.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.89:1
Contrast with white1.77:1WCAG normal text: Fail
Contrast with black11.89:1WCAG normal text: AAA
Greyscale equivalent#BEBEBE
Inverted#8A310B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BACBF6no red cones; affects about 1% of men; ΔE 20.5 from the original
Deuteranopia#A8BDF4no green cones; the most common form, about 1% of men; ΔE 22 from the original
Tritanopia#20D9DAno blue cones; rare, and affects men and women equally; ΔE 28.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.77:1WCAG large text: Fail
Contrast with black, large text11.89:1WCAG large text: AAA

Named colours

Sky blue · ΔE 5.9Light skyblue · ΔE 6Deep skyblue · ΔE 16.9Light blue · ΔE 17.2Light steelblue · ΔE 19.2Powder blue · ΔE 20.4
Nearest named CSS colourSky blue (#87CEEB)ΔE 5.88, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F49B75
Analogous#75F4DB, #758EF4
Triadic#F475CE, #CEF475
Split complementary#F4758E, #F4DB75
Tetradic#DB75F4, #F49B75, #8EF475

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#D3F0FC
Lighter +10%#A4DFF8
Darker −10%#46BDF0
Darker −20%#17ACEC
Darker −30%#0F8CC1
Darker −40%#0C6991
More saturated +25%#6AD2FF
Less saturated −25%#88C7E1

Channel breakdown

R117
G206
B244
Red117 (45.9%)
Green206 (80.8%)
Blue244 (95.7%)
Hue197.95°
Saturation (HSL)85.23%
Lightness70.78%
Dominant channelBlue
Hex per channelR 75 · G CE · B F4

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Every value on this page was computed from “75cef4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.