Recognised as Colour

#50040E

#50040E
Red
Dark
Nearest: Maroon

#50040E is a red with RGB values 80, 4, 14 and HSL 352°, 90%, 16%. It is a dark colour, so white text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Maroon.

Colour values

#50040E#50040E

HEX#50040E

RGBrgb(80, 4, 14)

RGB (0–1)0.3137, 0.0157, 0.0549

RGB percentages31.4%, 1.6%, 5.5%

HSLhsl(352.1, 90.5%, 16.5%)

HSV / HSBhsv(352.1, 95%, 31.4%)

CMYK0%, 95%, 82.5%, 68.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,243,918

CSS custom property--colour: #50040E;

Brightness & contrast

Relative luminance0.01824WCAG 2.x, 0 is black and 1 is white

Perceived brightness44.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.39:1

Contrast with white15.39:1WCAG normal text: AAA

Contrast with black1.36:1WCAG normal text: Fail

Greyscale equivalent#151515

Inverted#AFFBF1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1D1A0Eno red cones; affects about 1% of men; ΔE 36.1 from the original

Deuteranopia#302A0Bno green cones; the most common form, about 1% of men; ΔE 35.8 from the original

Tritanopia#590008no blue cones; rare, and affects men and women equally; ΔE 6.7 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text15.39:1WCAG large text: AAA

Contrast with black, large text1.36:1WCAG large text: Fail

Named colours

Maroon · ΔE 28 Brown · ΔE 31.3 Dark red · ΔE 33 Saddle brown · ΔE 34.2 Sienna · ΔE 35.1 Firebrick · ΔE 39.3

Nearest named CSS colourMaroon (#800000)ΔE 28.04, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#045046

Analogous#500434, #502004

Triadic#0E5004, #040E50

Split complementary#045020, #043450

Tetradic#345004, #045046, #200450

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#F42C46

Lighter +30%#E20B27

Lighter +20%#B1091F

Lighter +10%#810616

Darker −10%#1F0205

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#54000B

Less saturated −25%#450E16

Channel breakdown

R80

B14

Red80 (31.4%)

Green4 (1.6%)

Blue14 (5.5%)

Hue352.11°

Saturation (HSL)90.48%

Lightness16.47%

Dominant channelRed

Hex per channelR 50 · G 04 · B 0E

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#50040E

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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