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Recognised as Colour

#0BBFE6

  • #0BBFE6
  • Cyan
  • Dark
  • Nearest: Deep skyblue

#0BBFE6 is a cyan with RGB values 11, 191, 230 and HSL 191°, 91%, 47%. It is a dark colour, so black text on it reaches 9.6:1 contrast (AAA for normal text). The nearest named colour is Deep skyblue.

Colour values

#0BBFE6#0BBFE6
HEX#0BBFE6
RGBrgb(11, 191, 230)
RGB (0–1)0.0431, 0.749, 0.902
RGB percentages4.3%, 74.9%, 90.2%
HSLhsl(190.7, 90.9%, 47.3%)
HSV / HSBhsv(190.7, 95.2%, 90.2%)
CMYK95.2%, 17%, 0%, 9.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer770,022
CSS custom property--colour: #0BBFE6;

Brightness & contrast

Relative luminance0.43046WCAG 2.x, 0 is black and 1 is white
Perceived brightness165.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.61:1
Contrast with white2.19:1WCAG normal text: Fail
Contrast with black9.61:1WCAG normal text: AAA
Greyscale equivalent#9C9C9C
Inverted#F44019

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A7BAE8no red cones; affects about 1% of men; ΔE 30.4 from the original
Deuteranopia#8EA7E6no green cones; the most common form, about 1% of men; ΔE 33 from the original
Tritanopia#00CCCCno blue cones; rare, and affects men and women equally; ΔE 23.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.19:1WCAG large text: Fail
Contrast with black, large text9.61:1WCAG large text: AAA

Named colours

Deep skyblue · ΔE 14.6Sky blue · ΔE 16.3Light skyblue · ΔE 17.3Dark turquoise · ΔE 22.4Medium turquoise · ΔE 25.5Cadetblue · ΔE 26.1
Nearest named CSS colourDeep skyblue (#00BFFF)ΔE 14.62, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E6320B
Analogous#0BE6A0, #0B51E6
Triadic#E60BBF, #BFE60B
Split complementary#E60B51, #E6A00B
Tetradic#A00BE6, #E6320B, #51E60B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C1F2FC
Lighter +30%#90E7FA
Lighter +20%#60DCF7
Lighter +10%#2FD2F5
Darker −10%#0997B5
Darker −20%#066E85
Darker −30%#044654
Darker −40%#021D23
More saturated +25%#00C6F1
Less saturated −25%#29ACC8

Channel breakdown

R11
G191
B230
Red11 (4.3%)
Green191 (74.9%)
Blue230 (90.2%)
Hue190.68°
Saturation (HSL)90.87%
Lightness47.25%
Dominant channelBlue
Hex per channelR 0B · G BF · B E6

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Every value on this page was computed from “0bbfe6” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.