Colour

#00E3E9

#00E3E9
Cyan
Light
Nearest: Dark turquoise

#00E3E9 is a cyan with RGB values 0, 227, 233 and HSL 182°, 100%, 46%. It is a light colour, so black text on it reaches 13.2:1 contrast (AAA for normal text). The nearest named colour is Dark turquoise.

Colour values

#00E3E9#00E3E9

HEX#00E3E9

RGBrgb(0, 227, 233)

RGB (0–1)0, 0.8902, 0.9137

RGB percentages0%, 89%, 91.4%

HSLhsl(181.5, 100%, 45.7%)

HSV / HSBhsv(181.5, 100%, 91.4%)

CMYK100%, 2.6%, 0%, 8.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer58,345

CSS custom property--colour: #00E3E9;

Brightness & contrast

Relative luminance0.60821WCAG 2.x, 0 is black and 1 is white

Perceived brightness190.9 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 13.16:1

Contrast with white1.6:1WCAG normal text: Fail

Contrast with black13.16:1WCAG normal text: AAA

Greyscale equivalent#B3B3B3

Inverted#FF1C16

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D2D8EAno red cones; affects about 1% of men; ΔE 44.3 from the original

Deuteranopia#B7C5EAno green cones; the most common form, about 1% of men; ΔE 45.5 from the original

Tritanopia#00ECE4no blue cones; rare, and affects men and women equally; ΔE 8.7 from the original

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

Contrast with white, large text1.6:1WCAG large text: Fail

Contrast with black, large text13.16:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 7.7 Medium turquoise · ΔE 10.5 Aqua · ΔE 10.7 Cyan · ΔE 10.7 Turquoise · ΔE 12 Light seagreen · ΔE 19.6

Nearest named CSS colourDark turquoise (#00CED1)ΔE 7.7, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#E90600

Analogous#00E97B, #006FE9

Triadic#E900E3, #E3E900

Split complementary#E9006F, #E97B00

Tetradic#7A00E9, #E90600, #6EE900

Tints, shades & saturation

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

Lighter +40%#B6FDFF

Lighter +30%#83FCFF

Lighter +20%#50FAFF

Lighter +10%#1DF9FF

Darker −10%#00B1B6

Darker −20%#008083

Darker −30%#004E50

Darker −40%#001C1D

More saturated +25%#00E3E9

Less saturated −25%#1DC7CC

Channel breakdown

G227

B233

Red0 (0%)

Green227 (89%)

Blue233 (91.4%)

Hue181.55°

Saturation (HSL)100%

Lightness45.69%

Dominant channelBlue

Hex per channelR 00 · G E3 · B E9

Keep nerding

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

#00E3E9

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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