Colour

#33FBFD

#33FBFD
Cyan
Light
Nearest: Aqua

#33FBFD is a cyan with RGB values 51, 251, 253 and HSL 181°, 98%, 60%. It is a light colour, so black text on it reaches 16.4:1 contrast (AAA for normal text). The nearest named colour is Aqua.

Colour values

#33FBFD#33FBFD

HEX#33FBFD

RGBrgb(51, 251, 253)

RGB (0–1)0.2, 0.9843, 0.9922

RGB percentages20%, 98.4%, 99.2%

HSLhsl(180.6, 98.1%, 59.6%)

HSV / HSBhsv(180.6, 79.8%, 99.2%)

CMYK79.8%, 0.8%, 0%, 0.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,406,845

CSS custom property--colour: #33FBFD;

Brightness & contrast

Relative luminance0.7679WCAG 2.x, 0 is black and 1 is white

Perceived brightness212.3 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 16.36:1

Contrast with white1.28:1WCAG normal text: Fail

Contrast with black16.36:1WCAG normal text: AAA

Greyscale equivalent#D1D1D1

Inverted#CC0402

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#EAEFFEno red cones; affects about 1% of men; ΔE 46.6 from the original

Deuteranopia#CEDAFEno green cones; the most common form, about 1% of men; ΔE 48.4 from the original

Tritanopia#00FFFBno blue cones; rare, and affects men and women equally; ΔE 5 from the original

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

Contrast with white, large text1.28:1WCAG large text: Fail

Contrast with black, large text16.36:1WCAG large text: AAA

Named colours

Aqua · ΔE 3.4 Cyan · ΔE 3.4 Turquoise · ΔE 13.7 Dark turquoise · ΔE 15.7 Medium turquoise · ΔE 16.4 Aquamarine · ΔE 24.2

Nearest named CSS colourAqua (#00FFFF)ΔE 3.41, a close match

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FD3533

Analogous#33FD9A, #3396FD

Triadic#FD33FB, #FBFD33

Split complementary#FD3396, #FD9A33

Tetradic#9A33FD, #FD3533, #96FD33

Tints, shades & saturation

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

Lighter +40%#FDFFFF

Lighter +30%#CBFEFE

Lighter +20%#98FDFE

Lighter +10%#66FCFD

Darker −10%#02F8FB

Darker −20%#02C6C8

Darker −30%#019496

Darker −40%#016263

More saturated +25%#31FDFF

Less saturated −25%#4DE2E3

Channel breakdown

R51

G251

B253

Red51 (20%)

Green251 (98.4%)

Blue253 (99.2%)

Hue180.59°

Saturation (HSL)98.06%

Lightness59.61%

Dominant channelBlue

Hex per channelR 33 · G FB · B FD

Keep nerding

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

#33FBFD

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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