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Recognised as Colour

#1BBEF6

  • #1BBEF6
  • Cyan
  • Dark
  • Nearest: Deep skyblue

#1BBEF6 is a cyan with RGB values 27, 190, 246 and HSL 195°, 92%, 54%. It is a dark colour, so black text on it reaches 9.7:1 contrast (AAA for normal text). The nearest named colour is Deep skyblue.

Colour values

#1BBEF6#1BBEF6
HEX#1BBEF6
RGBrgb(27, 190, 246)
RGB (0–1)0.1059, 0.7451, 0.9647
RGB percentages10.6%, 74.5%, 96.5%
HSLhsl(195.3, 92.4%, 53.5%)
HSV / HSBhsv(195.3, 89%, 96.5%)
CMYK89%, 22.8%, 0%, 3.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,818,358
CSS custom property--colour: #1BBEF6;

Brightness & contrast

Relative luminance0.43714WCAG 2.x, 0 is black and 1 is white
Perceived brightness168.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.74:1
Contrast with white2.16:1WCAG normal text: Fail
Contrast with black9.74:1WCAG normal text: AAA
Greyscale equivalent#9F9F9F
Inverted#E44109

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A1BBF9no red cones; affects about 1% of men; ΔE 25.9 from the original
Deuteranopia#86A8F5no green cones; the most common form, about 1% of men; ΔE 28.1 from the original
Tritanopia#00CED1no 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 text2.16:1WCAG large text: Fail
Contrast with black, large text9.74:1WCAG large text: AAA

Named colours

Deep skyblue · ΔE 4.4Light skyblue · ΔE 15.2Sky blue · ΔE 19.2Steel blue · ΔE 25.6Light steelblue · ΔE 30.2Light blue · ΔE 30.7
Nearest named CSS colourDeep skyblue (#00BFFF)ΔE 4.45, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F6531B
Analogous#1BF6C1, #1B50F6
Triadic#F61BBE, #BEF61B
Split complementary#F61B50, #F6C11B
Tetradic#C11BF6, #F6531B, #50F61B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DFF6FE
Lighter +30%#AEE8FC
Lighter +20%#7DDAFA
Lighter +10%#4CCCF8
Darker −10%#08A1D6
Darker −20%#067CA5
Darker −30%#055773
Darker −40%#033242
More saturated +25%#12C2FF
Less saturated −25%#39B0D8

Channel breakdown

R27
G190
B246
Red27 (10.6%)
Green190 (74.5%)
Blue246 (96.5%)
Hue195.34°
Saturation (HSL)92.41%
Lightness53.53%
Dominant channelBlue
Hex per channelR 1B · G BE · B F6

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Every value on this page was computed from “1bbef6” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.