Recognised as Colour
#1AEDD8
- #1AEDD8
- Cyan
- Light
- Nearest: Turquoise
#1AEDD8 is a cyan with RGB values 26, 237, 216 and HSL 174°, 85%, 52%. It is a light colour, so black text on it reaches 14.1:1 contrast (AAA for normal text). The nearest named colour is Turquoise.
Colour values
#1AEDD8#1AEDD8
HEX#1AEDD8
RGBrgb(26, 237, 216)
RGB (0–1)0.102, 0.9294, 0.8471
RGB percentages10.2%, 92.9%, 84.7%
HSLhsl(174, 85.4%, 51.6%)
HSV / HSBhsv(174, 89%, 92.9%)
CMYK89%, 0%, 8.9%, 7.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,764,824
CSS custom property--colour: #1AEDD8;
Brightness & contrast
Relative luminance0.65746WCAG 2.x, 0 is black and 1 is white
Perceived brightness196.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.15:1
Contrast with white1.48:1WCAG normal text: Fail
Contrast with black14.15:1WCAG normal text: AAA
Greyscale equivalent#BFBFBF
Inverted#E51227
Colour vision & accessibility
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 text14.15:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#ED1A2F
Analogous#1AED6E, #1A99ED
Triadic#D81AED, #EDD81A
Split complementary#ED1A98, #ED6E1A
Tetradic#6F1AED, #ED1A2F, #99ED1A
Tints, shades & saturation
Channel breakdown
R26
G237
B216
Red26 (10.2%)
Green237 (92.9%)
Blue216 (84.7%)
Hue174.03°
Saturation (HSL)85.43%
Lightness51.57%
Dominant channelGreen
Hex per channelR 1A · G ED · B D8
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