Recognised as Colour
#12F6FB
- #12F6FB
- Cyan
- Light
- Nearest: Aqua
#12F6FB is a cyan with RGB values 18, 246, 251 and HSL 181°, 97%, 53%. It is a light colour, so black text on it reaches 15.6:1 contrast (AAA for normal text). The nearest named colour is Aqua.
Colour values
#12F6FB#12F6FB
HEX#12F6FB
RGBrgb(18, 246, 251)
RGB (0–1)0.0706, 0.9647, 0.9843
RGB percentages7.1%, 96.5%, 98.4%
HSLhsl(181.3, 96.7%, 52.7%)
HSV / HSBhsv(181.3, 92.8%, 98.4%)
CMYK92.8%, 2%, 0%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,242,875
CSS custom property--colour: #12F6FB;
Brightness & contrast
Relative luminance0.73005WCAG 2.x, 0 is black and 1 is white
Perceived brightness206.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.6:1
Contrast with white1.35:1WCAG normal text: Fail
Contrast with black15.6:1WCAG normal text: AAA
Greyscale equivalent#C6C6C6
Inverted#ED0904
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.35:1WCAG large text: Fail
Contrast with black, large text15.6:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#FB1712
Analogous#12FB8B, #1282FB
Triadic#FB12F6, #F6FB12
Split complementary#FB1282, #FB8B12
Tetradic#8B12FB, #FB1712, #82FB12
Tints, shades & saturation
Channel breakdown
R18
G246
B251
Red18 (7.1%)
Green246 (96.5%)
Blue251 (98.4%)
Hue181.29°
Saturation (HSL)96.68%
Lightness52.75%
Dominant channelBlue
Hex per channelR 12 · G F6 · B FB
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