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Recognised as Colour

#4BD2F7

  • #4BD2F7
  • Cyan
  • Light
  • Nearest: Sky blue

#4BD2F7 is a cyan with RGB values 75, 210, 247 and HSL 193°, 91%, 63%. 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

#4BD2F7#4BD2F7
HEX#4BD2F7
RGBrgb(75, 210, 247)
RGB (0–1)0.2941, 0.8235, 0.9686
RGB percentages29.4%, 82.4%, 96.9%
HSLhsl(192.9, 91.5%, 63.1%)
HSV / HSBhsv(192.9, 69.6%, 96.9%)
CMYK69.6%, 15%, 0%, 3.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,969,207
CSS custom property--colour: #4BD2F7;

Brightness & contrast

Relative luminance0.54304WCAG 2.x, 0 is black and 1 is white
Perceived brightness185.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.86:1
Contrast with white1.77:1WCAG normal text: Fail
Contrast with black11.86:1WCAG normal text: AAA
Greyscale equivalent#B8B8B8
Inverted#B42D08

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BBCCF9no red cones; affects about 1% of men; ΔE 29.4 from the original
Deuteranopia#A3BBF7no green cones; the most common form, about 1% of men; ΔE 30.9 from the original
Tritanopia#00DEDEno blue cones; rare, and affects men and women equally; ΔE 24.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.77:1WCAG large text: Fail
Contrast with black, large text11.86:1WCAG large text: AAA

Named colours

Sky blue · ΔE 12.5Light skyblue · ΔE 14.1Deep skyblue · ΔE 16.7Dark turquoise · ΔE 21.8Light blue · ΔE 22.8Medium turquoise · ΔE 24
Nearest named CSS colourSky blue (#87CEEB)ΔE 12.53, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F7704B
Analogous#4BF7C6, #4B7CF7
Triadic#F74BD2, #D2F74B
Split complementary#F74B7C, #F7C64B
Tetradic#C64BF7, #F7704B, #7CF74B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#DDF7FE
Lighter +20%#ADEAFB
Lighter +10%#7CDEF9
Darker −10%#1AC6F5
Darker −20%#09A7D3
Darker −30%#0781A2
Darker −40%#055A71
More saturated +25%#43D7FF
Less saturated −25%#63C5E0

Channel breakdown

R75
G210
B247
Red75 (29.4%)
Green210 (82.4%)
Blue247 (96.9%)
Hue192.91°
Saturation (HSL)91.49%
Lightness63.14%
Dominant channelBlue
Hex per channelR 4B · G D2 · B F7

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Every value on this page was computed from “4bd2f7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.