Colour
#18060A
- #18060A
- Red
- Dark
- Nearest: Black
#18060A is a red with RGB values 24, 6, 10 and HSL 347°, 60%, 6%. It is a dark colour, so white text on it reaches 19.6:1 contrast (AAA for normal text). The nearest named colour is Black.
Colour values
#18060A#18060A
HEX#18060A
RGBrgb(24, 6, 10)
RGB (0–1)0.0941, 0.0235, 0.0392
RGB percentages9.4%, 2.4%, 3.9%
HSLhsl(346.7, 60%, 5.9%)
HSV / HSBhsv(346.7, 75%, 9.4%)
CMYK0%, 75%, 58.3%, 90.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,574,410
CSS custom property--colour: #18060A;
Brightness & contrast
Relative luminance0.00346WCAG 2.x, 0 is black and 1 is white
Perceived brightness14.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.64:1
Contrast with white19.64:1WCAG normal text: AAA
Contrast with black1.07:1WCAG normal text: Fail
Greyscale equivalent#0A0A0A
Inverted#E7F9F5
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.64:1WCAG large text: AAA
Contrast with black, large text1.07:1WCAG large text: Fail
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#061814
Analogous#180613, #180B06
Triadic#0A1806, #060A18
Split complementary#06180B, #061318
Tetradic#131806, #061814, #0B0618
Tints, shades & saturation
Channel breakdown
R24
G6
B10
Red24 (9.4%)
Green6 (2.4%)
Blue10 (3.9%)
Hue346.67°
Saturation (HSL)60%
Lightness5.88%
Dominant channelRed
Hex per channelR 18 · G 06 · B 0A
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