Recognised as Colour
#30EDE2
- #30EDE2
- Cyan
- Light
- Nearest: Turquoise
#30EDE2 is a cyan with RGB values 48, 237, 226 and HSL 177°, 84%, 56%. It is a light colour, so black text on it reaches 14.3:1 contrast (AAA for normal text). The nearest named colour is Turquoise.
Colour values
#30EDE2#30EDE2
HEX#30EDE2
RGBrgb(48, 237, 226)
RGB (0–1)0.1882, 0.9294, 0.8863
RGB percentages18.8%, 92.9%, 88.6%
HSLhsl(176.5, 84%, 55.9%)
HSV / HSBhsv(176.5, 79.7%, 92.9%)
CMYK79.7%, 0%, 4.6%, 7.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,206,626
CSS custom property--colour: #30EDE2;
Brightness & contrast
Relative luminance0.66688WCAG 2.x, 0 is black and 1 is white
Perceived brightness198.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.34:1
Contrast with white1.46:1WCAG normal text: Fail
Contrast with black14.34:1WCAG normal text: AAA
Greyscale equivalent#C4C4C4
Inverted#CF121D
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.46:1WCAG large text: Fail
Contrast with black, large text14.34:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#ED303B
Analogous#30ED84, #309AED
Triadic#E230ED, #EDE230
Split complementary#ED309A, #ED8430
Tetradic#8330ED, #ED303B, #9AED30
Tints, shades & saturation
Channel breakdown
R48
G237
B226
Red48 (18.8%)
Green237 (92.9%)
Blue226 (88.6%)
Hue176.51°
Saturation (HSL)84%
Lightness55.88%
Dominant channelGreen
Hex per channelR 30 · G ED · B E2
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