Colour
#9A0900
- #9A0900
- Red
- Dark
- Nearest: Dark red
#9A0900 is a red with RGB values 154, 9, 0 and HSL 4°, 100%, 30%. It is a dark colour, so white text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Dark red.
Colour values
#9A0900#9A0900
HEX#9A0900
RGBrgb(154, 9, 0)
RGB (0–1)0.6039, 0.0353, 0
RGB percentages60.4%, 3.5%, 0%
HSLhsl(3.5, 100%, 30.2%)
HSV / HSBhsv(3.5, 100%, 60.4%)
CMYK0%, 94.2%, 100%, 39.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,094,848
CSS custom property--colour: #9A0900;
Brightness & contrast
Relative luminance0.07065WCAG 2.x, 0 is black and 1 is white
Perceived brightness84.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.7:1
Contrast with white8.7:1WCAG normal text: AAA
Contrast with black2.41:1WCAG normal text: Fail
Greyscale equivalent#272727
Inverted#65F6FF
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.7:1WCAG large text: AAA
Contrast with black, large text2.41:1WCAG large text: Fail
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#00919A
Analogous#9A0044, #9A5600
Triadic#009A09, #09009A
Split complementary#009A56, #00449A
Tetradic#449A00, #00919A, #56009A
Tints, shades & saturation
Channel breakdown
R154
G9
B0
Red154 (60.4%)
Green9 (3.5%)
Blue0 (0%)
Hue3.51°
Saturation (HSL)100%
Lightness30.2%
Dominant channelRed
Hex per channelR 9A · G 09 · B 00
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