Recognised as Colour

#19031D

#19031D
Magenta
Dark
Nearest: Black

#19031D is a magenta with RGB values 25, 3, 29 and HSL 291°, 81%, 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

#19031D#19031D

HEX#19031D

RGBrgb(25, 3, 29)

RGB (0–1)0.098, 0.0118, 0.1137

RGB percentages9.8%, 1.2%, 11.4%

HSLhsl(290.8, 81.3%, 6.3%)

HSV / HSBhsv(290.8, 89.7%, 11.4%)

CMYK13.8%, 89.7%, 0%, 88.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,639,197

CSS custom property--colour: #19031D;

Brightness & contrast

Relative luminance0.00361WCAG 2.x, 0 is black and 1 is white

Perceived brightness17 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 19.59:1

Contrast with white19.59:1WCAG normal text: AAA

Contrast with black1.07:1WCAG normal text: Fail

Greyscale equivalent#0A0A0A

Inverted#E6FCE2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#000A1Eno red cones; affects about 1% of men; ΔE 11 from the original

Deuteranopia#050D1Cno green cones; the most common form, about 1% of men; ΔE 11.6 from the original

Tritanopia#19060Eno blue cones; rare, and affects men and women equally; ΔE 11.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text19.59:1WCAG large text: AAA

Contrast with black, large text1.07:1WCAG large text: Fail

Named colours

Black · ΔE 17.4 Dark slate grey · ΔE 38 Dark slateblue · ΔE 43.4 Midnight blue · ΔE 44.5 Dim grey · ΔE 44.6 Slate grey · ΔE 51.8

Nearest named CSS colourBlack (#000000)ΔE 17.37, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#071D03

Analogous#0C031D, #1D0314

Triadic#1D1903, #031D19

Split complementary#141D03, #031D0C

Tetradic#1D0C03, #071D03, #03141D

Tints, shades & saturation

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

Lighter +40%#B816D6

Lighter +30%#9111A8

Lighter +20%#690D79

Lighter +10%#41084B

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#1B0020

Less saturated −25%#160719

Channel breakdown

R25

B29

Red25 (9.8%)

Green3 (1.2%)

Blue29 (11.4%)

Hue290.77°

Saturation (HSL)81.25%

Lightness6.27%

Dominant channelBlue

Hex per channelR 19 · G 03 · B 1D

Keep nerding

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

#19031D

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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