Recognised as Colour
#017F97
- #017F97
- Cyan
- Dark
- Nearest: Teal
#017F97 is a cyan with RGB values 1, 127, 151 and HSL 190°, 99%, 30%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Teal.
Colour values
#017F97#017F97
HEX#017F97
RGBrgb(1, 127, 151)
RGB (0–1)0.0039, 0.498, 0.5922
RGB percentages0.4%, 49.8%, 59.2%
HSLhsl(189.6, 98.7%, 29.8%)
HSV / HSBhsv(189.6, 99.3%, 59.2%)
CMYK99.3%, 15.9%, 0%, 40.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer98,199
CSS custom property--colour: #017F97;
Brightness & contrast
Relative luminance0.1742WCAG 2.x, 0 is black and 1 is white
Perceived brightness109.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.68:1
Contrast with white4.68:1WCAG normal text: AA
Contrast with black4.48:1WCAG normal text: Fail
Greyscale equivalent#666666
Inverted#FE8068
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.68:1WCAG large text: AAA
Contrast with black, large text4.48:1WCAG large text: AA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#971901
Analogous#019764, #013497
Triadic#97017F, #7F9701
Split complementary#970134, #976401
Tetradic#640197, #971901, #349701
Tints, shades & saturation
Channel breakdown
R1
G127
B151
Red1 (0.4%)
Green127 (49.8%)
Blue151 (59.2%)
Hue189.6°
Saturation (HSL)98.68%
Lightness29.8%
Dominant channelBlue
Hex per channelR 01 · G 7F · B 97
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