Recognised as Colour
#066454
- #066454
- Cyan
- Dark
- Nearest: Teal
#066454 is a cyan with RGB values 6, 100, 84 and HSL 170°, 89%, 21%. It is a dark colour, so white text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Teal.
Colour values
#066454#066454
HEX#066454
RGBrgb(6, 100, 84)
RGB (0–1)0.0235, 0.3922, 0.3294
RGB percentages2.4%, 39.2%, 32.9%
HSLhsl(169.8, 88.7%, 20.8%)
HSV / HSBhsv(169.8, 94%, 39.2%)
CMYK94%, 0%, 16%, 60.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer418,900
CSS custom property--colour: #066454;
Brightness & contrast
Relative luminance0.09793WCAG 2.x, 0 is black and 1 is white
Perceived brightness81.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.1:1
Contrast with white7.1:1WCAG normal text: AAA
Contrast with black2.96:1WCAG normal text: Fail
Greyscale equivalent#4F4F4F
Inverted#F99BAB
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.1:1WCAG large text: AAA
Contrast with black, large text2.96:1WCAG large text: Fail
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#640616
Analogous#066425, #064564
Triadic#540664, #645406
Split complementary#640645, #642506
Tetradic#250664, #640616, #456406
Tints, shades & saturation
Channel breakdown
R6
G100
B84
Red6 (2.4%)
Green100 (39.2%)
Blue84 (32.9%)
Hue169.79°
Saturation (HSL)88.68%
Lightness20.78%
Dominant channelGreen
Hex per channelR 06 · G 64 · B 54
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