Colour
#0110A8
- #0110A8
- Blue
- Dark
- Nearest: Dark blue
#0110A8 is a blue with RGB values 1, 16, 168 and HSL 235°, 99%, 33%. It is a dark colour, so white text on it reaches 12.8:1 contrast (AAA for normal text). The nearest named colour is Dark blue.
Colour values
#0110A8#0110A8
HEX#0110A8
RGBrgb(1, 16, 168)
RGB (0–1)0.0039, 0.0627, 0.6588
RGB percentages0.4%, 6.3%, 65.9%
HSLhsl(234.6, 98.8%, 33.1%)
HSV / HSBhsv(234.6, 99.4%, 65.9%)
CMYK99.4%, 90.5%, 0%, 34.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer69,800
CSS custom property--colour: #0110A8;
Brightness & contrast
Relative luminance0.03204WCAG 2.x, 0 is black and 1 is white
Perceived brightness58 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.8:1
Contrast with white12.8:1WCAG normal text: AAA
Contrast with black1.64:1WCAG normal text: Fail
Greyscale equivalent#181818
Inverted#FEEF57
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text12.8:1WCAG large text: AAA
Contrast with black, large text1.64:1WCAG large text: Fail
Named colours
Hue familyblue
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#A89901
Analogous#0164A8, #4601A8
Triadic#A80110, #10A801
Split complementary#A84501, #64A801
Tetradic#A80163, #A89901, #01A845
Tints, shades & saturation
Channel breakdown
R1
G16
B168
Red1 (0.4%)
Green16 (6.3%)
Blue168 (65.9%)
Hue234.61°
Saturation (HSL)98.82%
Lightness33.14%
Dominant channelBlue
Hex per channelR 01 · G 10 · B A8
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