Colour
#50182B
- #50182B
- Red
- Dark
- Nearest: Black
#50182B is a red with RGB values 80, 24, 43 and HSL 340°, 54%, 20%. It is a dark colour, so white text on it reaches 13.9:1 contrast (AAA for normal text). The nearest named colour is Black.
Colour values
#50182B#50182B
HEX#50182B
RGBrgb(80, 24, 43)
RGB (0–1)0.3137, 0.0941, 0.1686
RGB percentages31.4%, 9.4%, 16.9%
HSLhsl(339.6, 53.8%, 20.4%)
HSV / HSBhsv(339.6, 70%, 31.4%)
CMYK0%, 70%, 46.2%, 68.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,249,067
CSS custom property--colour: #50182B;
Brightness & contrast
Relative luminance0.02533WCAG 2.x, 0 is black and 1 is white
Perceived brightness49.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.94:1
Contrast with white13.94:1WCAG normal text: AAA
Contrast with black1.51:1WCAG normal text: Fail
Greyscale equivalent#252525
Inverted#AFE7D4
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.94:1WCAG large text: AAA
Contrast with black, large text1.51:1WCAG large text: Fail
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#18503D
Analogous#501847, #502118
Triadic#2B5018, #182B50
Split complementary#185021, #184750
Tetradic#475018, #18503D, #211850
Tints, shades & saturation
Channel breakdown
R80
G24
B43
Red80 (31.4%)
Green24 (9.4%)
Blue43 (16.9%)
Hue339.64°
Saturation (HSL)53.85%
Lightness20.39%
Dominant channelRed
Hex per channelR 50 · G 18 · B 2B
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Nerdulate something else
Nothing in mind? Surprise me · today’s page