Colour
#220D82
- #220D82
- Blue
- Dark
- Nearest: Navy
#220D82 is a blue with RGB values 34, 13, 130 and HSL 251°, 82%, 28%. It is a dark colour, so white text on it reaches 14.5:1 contrast (AAA for normal text). The nearest named colour is Navy.
Colour values
#220D82#220D82
HEX#220D82
RGBrgb(34, 13, 130)
RGB (0–1)0.1333, 0.051, 0.5098
RGB percentages13.3%, 5.1%, 51%
HSLhsl(250.8, 81.8%, 28%)
HSV / HSBhsv(250.8, 90%, 51%)
CMYK73.8%, 90%, 0%, 49%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,231,682
CSS custom property--colour: #220D82;
Brightness & contrast
Relative luminance0.0224WCAG 2.x, 0 is black and 1 is white
Perceived brightness48.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.5:1
Contrast with white14.5:1WCAG normal text: AAA
Contrast with black1.45:1WCAG normal text: Fail
Greyscale equivalent#1A1A1A
Inverted#DDF27D
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text14.5:1WCAG large text: AAA
Contrast with black, large text1.45:1WCAG large text: Fail
Named colours
Hue familyblue
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#6D820D
Analogous#0D3382, #5C0D82
Triadic#82220D, #0D8222
Split complementary#825D0D, #33820D
Tetradic#820D33, #6D820D, #0D825C
Tints, shades & saturation
Channel breakdown
R34
G13
B130
Red34 (13.3%)
Green13 (5.1%)
Blue130 (51%)
Hue250.77°
Saturation (HSL)81.82%
Lightness28.04%
Dominant channelBlue
Hex per channelR 22 · G 0D · B 82
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