Recognised as Colour
#1898A2
- #1898A2
- Cyan
- Dark
- Nearest: Dark cyan
#1898A2 is a cyan with RGB values 24, 152, 162 and HSL 184°, 74%, 36%. It is a dark colour, so black text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Dark cyan.
Colour values
#1898A2#1898A2
HEX#1898A2
RGBrgb(24, 152, 162)
RGB (0–1)0.0941, 0.5961, 0.6353
RGB percentages9.4%, 59.6%, 63.5%
HSLhsl(184.3, 74.2%, 36.5%)
HSV / HSBhsv(184.3, 85.2%, 63.5%)
CMYK85.2%, 6.2%, 0%, 36.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,611,938
CSS custom property--colour: #1898A2;
Brightness & contrast
Relative luminance0.25259WCAG 2.x, 0 is black and 1 is white
Perceived brightness129.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.05:1
Contrast with white3.47:1WCAG normal text: Fail
Contrast with black6.05:1WCAG normal text: AA
Greyscale equivalent#7E7E7E
Inverted#E7675D
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.47:1WCAG large text: AA
Contrast with black, large text6.05:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#A22218
Analogous#18A267, #1853A2
Triadic#A21898, #98A218
Split complementary#A21853, #A26718
Tetradic#6718A2, #A22218, #53A218
Tints, shades & saturation
Channel breakdown
R24
G152
B162
Red24 (9.4%)
Green152 (59.6%)
Blue162 (63.5%)
Hue184.35°
Saturation (HSL)74.19%
Lightness36.47%
Dominant channelBlue
Hex per channelR 18 · G 98 · B A2
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