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Recognised as Colour

#50303E

  • #50303E
  • Red
  • Dark
  • Nearest: Dim grey

#50303E is a red with RGB values 80, 48, 62 and HSL 334°, 25%, 25%. It is a dark colour, so white text on it reaches 11.5:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#50303E#50303E
HEX#50303E
RGBrgb(80, 48, 62)
RGB (0–1)0.3137, 0.1882, 0.2431
RGB percentages31.4%, 18.8%, 24.3%
HSLhsl(333.8, 25%, 25.1%)
HSV / HSBhsv(333.8, 40%, 31.4%)
CMYK0%, 40%, 22.5%, 68.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,255,230
CSS custom property--colour: #50303E;

Brightness & contrast

Relative luminance0.04167WCAG 2.x, 0 is black and 1 is white
Perceived brightness60.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.45:1
Contrast with white11.45:1WCAG normal text: AAA
Contrast with black1.83:1WCAG normal text: Fail
Greyscale equivalent#383838
Inverted#AFCFC1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#33363Fno red cones; affects about 1% of men; ΔE 16.3 from the original
Deuteranopia#3B3C3Dno green cones; the most common form, about 1% of men; ΔE 17.2 from the original
Tritanopia#552F35no blue cones; rare, and affects men and women equally; ΔE 6.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.45:1WCAG large text: AAA
Contrast with black, large text1.83:1WCAG large text: Fail

Named colours

Dim grey · ΔE 26.5Dark slate grey · ΔE 29.5Black · ΔE 29.6Gray · ΔE 34Slate grey · ΔE 35.3Light slate grey · ΔE 38
Nearest named CSS colourDim grey (#696969)ΔE 26.46, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#305042
Analogous#50304E, #503230
Triadic#3E5030, #303E50
Split complementary#305032, #304E50
Tetradic#4E5030, #305042, #323050

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BC90A3
Lighter +30%#A97089
Lighter +20%#90566F
Lighter +10%#704357
Darker −10%#301D25
Darker −20%#100A0D
Darker −30%#000000
Darker −40%#000000
More saturated +25%#60203C
Less saturated −25%#404040

Channel breakdown

R80
G48
B62
Red80 (31.4%)
Green48 (18.8%)
Blue62 (24.3%)
Hue333.75°
Saturation (HSL)25%
Lightness25.1%
Dominant channelRed
Hex per channelR 50 · G 30 · B 3E

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Every value on this page was computed from “50303e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.