Colour

#45F5DD

#45F5DD
Cyan
Light
Nearest: Turquoise

#45F5DD is a cyan with RGB values 69, 245, 221 and HSL 172°, 90%, 62%. It is a light colour, so black text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#45F5DD#45F5DD

HEX#45F5DD

RGBrgb(69, 245, 221)

RGB (0–1)0.2706, 0.9608, 0.8667

RGB percentages27.1%, 96.1%, 86.7%

HSLhsl(171.8, 89.8%, 61.6%)

HSV / HSBhsv(171.8, 71.8%, 96.1%)

CMYK71.8%, 0%, 9.8%, 3.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,584,925

CSS custom property--colour: #45F5DD;

Brightness & contrast

Relative luminance0.7179WCAG 2.x, 0 is black and 1 is white

Perceived brightness205.5 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 15.36:1

Contrast with white1.37:1WCAG normal text: Fail

Contrast with black15.36:1WCAG normal text: AAA

Greyscale equivalent#CECECE

Inverted#BA0A22

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#EAE7DCno red cones; affects about 1% of men; ΔE 48.8 from the original

Deuteranopia#D2D5DFno green cones; the most common form, about 1% of men; ΔE 50.2 from the original

Tritanopia#00FAEEno blue cones; rare, and affects men and women equally; ΔE 7.3 from the original

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

Contrast with white, large text1.37:1WCAG large text: Fail

Contrast with black, large text15.36:1WCAG large text: AAA

Named colours

Turquoise · ΔE 8.8 Aquamarine · ΔE 12.2 Aqua · ΔE 13.4 Cyan · ΔE 13.4 Medium turquoise · ΔE 17.6 Medium aquamarine · ΔE 18.8

Nearest named CSS colourTurquoise (#40E0D0)ΔE 8.77, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#F5455D

Analogous#45F585, #45B5F5

Triadic#DD45F5, #F5DD45

Split complementary#F545B5, #F58545

Tetradic#8545F5, #F5455D, #B5F545

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#D6FDF8

Lighter +20%#A6FAEF

Lighter +10%#75F8E6

Darker −10%#15F2D4

Darker −20%#0BC9AF

Darker −30%#089985

Darker −40%#06685B

More saturated +25%#3BFFE4

Less saturated −25%#5EDDCB

Channel breakdown

R69

G245

B221

Red69 (27.1%)

Green245 (96.1%)

Blue221 (86.7%)

Hue171.82°

Saturation (HSL)89.8%

Lightness61.57%

Dominant channelGreen

Hex per channelR 45 · G F5 · B DD

Keep nerding

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

#45F5DD

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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