Colour

#11E7FF

#11E7FF
Cyan
Light
Nearest: Dark turquoise

#11E7FF is a cyan with RGB values 17, 231, 255 and HSL 186°, 100%, 53%. It is a light colour, so black text on it reaches 13.9:1 contrast (AAA for normal text). The nearest named colour is Dark turquoise.

Colour values

#11E7FF#11E7FF

HEX#11E7FF

RGBrgb(17, 231, 255)

RGB (0–1)0.0667, 0.9059, 1

RGB percentages6.7%, 90.6%, 100%

HSLhsl(186.1, 100%, 53.3%)

HSV / HSBhsv(186.1, 93.3%, 100%)

CMYK93.3%, 9.4%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,173,503

CSS custom property--colour: #11E7FF;

Brightness & contrast

Relative luminance0.64491WCAG 2.x, 0 is black and 1 is white

Perceived brightness197 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 13.9:1

Contrast with white1.51:1WCAG normal text: Fail

Contrast with black13.9:1WCAG normal text: AAA

Greyscale equivalent#BBBBBB

Inverted#EE1800

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D1DEFFno red cones; affects about 1% of men; ΔE 40.1 from the original

Deuteranopia#B5C9FFno green cones; the most common form, about 1% of men; ΔE 42.5 from the original

Tritanopia#00F2EEno blue cones; rare, and affects men and women equally; ΔE 16.7 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text1.51:1WCAG large text: Fail

Contrast with black, large text13.9:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 14.5 Aqua · ΔE 16.7 Cyan · ΔE 16.7 Medium turquoise · ΔE 17.8 Turquoise · ΔE 21.9 Sky blue · ΔE 23

Nearest named CSS colourDark turquoise (#00CED1)ΔE 14.5, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#FF2911

Analogous#11FFA0, #1170FF

Triadic#FF11E7, #E7FF11

Split complementary#FF1170, #FFA011

Tetradic#A011FF, #FF2911, #70FF11

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#DDFCFF

Lighter +30%#AAF6FF

Lighter +20%#77F1FF

Lighter +10%#44ECFF

Darker −10%#00C7DD

Darker −20%#0099AA

Darker −30%#006B77

Darker −40%#003D44

More saturated +25%#11E7FF

Less saturated −25%#2FCFE1

Channel breakdown

R17

G231

B255

Red17 (6.7%)

Green231 (90.6%)

Blue255 (100%)

Hue186.05°

Saturation (HSL)100%

Lightness53.33%

Dominant channelBlue

Hex per channelR 11 · G E7 · B FF

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#11E7FF

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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