Recognised as Colour

#19EBF3

#19EBF3
Cyan
Light
Nearest: Aqua

#19EBF3 is a cyan with RGB values 25, 235, 243 and HSL 182°, 90%, 53%. It is a light colour, so black text on it reaches 14.2:1 contrast (AAA for normal text). The nearest named colour is Aqua.

Colour values

#19EBF3#19EBF3

HEX#19EBF3

RGBrgb(25, 235, 243)

RGB (0–1)0.098, 0.9216, 0.9529

RGB percentages9.8%, 92.2%, 95.3%

HSLhsl(182.2, 90.1%, 52.5%)

HSV / HSBhsv(182.2, 89.7%, 95.3%)

CMYK89.7%, 3.3%, 0%, 4.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,698,803

CSS custom property--colour: #19EBF3;

Brightness & contrast

Relative luminance0.66094WCAG 2.x, 0 is black and 1 is white

Perceived brightness198.3 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 14.22:1

Contrast with white1.48:1WCAG normal text: Fail

Contrast with black14.22:1WCAG normal text: AAA

Greyscale equivalent#BFBFBF

Inverted#E6140C

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D9E0F4no red cones; affects about 1% of men; ΔE 44.3 from the original

Deuteranopia#BECCF4no green cones; the most common form, about 1% of men; ΔE 46.1 from the original

Tritanopia#00F4EDno blue cones; rare, and affects men and women equally; ΔE 9.5 from the original

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

Contrast with white, large text1.48:1WCAG large text: Fail

Contrast with black, large text14.22:1WCAG large text: AAA

Named colours

Aqua · ΔE 8.9 Cyan · ΔE 8.9 Dark turquoise · ΔE 10.6 Medium turquoise · ΔE 12.8 Turquoise · ΔE 13.6 Light seagreen · ΔE 22.5

Nearest named CSS colourAqua (#00FFFF)ΔE 8.94, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#F32119

Analogous#19F38E, #197EF3

Triadic#F319EB, #EBF319

Split complementary#F3197E, #F38E19

Tetradic#8E19F3, #F32119, #7EF319

Tints, shades & saturation

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

Lighter +40%#DBFCFD

Lighter +30%#AAF8FB

Lighter +20%#7AF3F8

Lighter +10%#49EFF6

Darker −10%#0BC7CE

Darker −20%#08989E

Darker −30%#06696D

Darker −40%#033B3D

More saturated +25%#0DF6FF

Less saturated −25%#37CFD5

Channel breakdown

R25

G235

B243

Red25 (9.8%)

Green235 (92.2%)

Blue243 (95.3%)

Hue182.2°

Saturation (HSL)90.08%

Lightness52.55%

Dominant channelBlue

Hex per channelR 19 · G EB · B F3

Keep nerding

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

#19EBF3

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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