Colour

#1C001A

#1C001A
Magenta
Dark
Nearest: Black

#1C001A is a magenta with RGB values 28, 0, 26 and HSL 304°, 100%, 5%. It is a dark colour, so white text on it reaches 19.7:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#1C001A#1C001A

HEX#1C001A

RGBrgb(28, 0, 26)

RGB (0–1)0.1098, 0, 0.102

RGB percentages11%, 0%, 10.2%

HSLhsl(304.3, 100%, 5.5%)

HSV / HSBhsv(304.3, 100%, 11%)

CMYK0%, 100%, 7.1%, 89%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,835,034

CSS custom property--colour: #1C001A;

Brightness & contrast

Relative luminance0.00321WCAG 2.x, 0 is black and 1 is white

Perceived brightness17.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 19.73:1

Contrast with white19.73:1WCAG normal text: AAA

Contrast with black1.06:1WCAG normal text: Fail

Greyscale equivalent#080808

Inverted#E3FFE5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#00081Bno red cones; affects about 1% of men; ΔE 13.1 from the original

Deuteranopia#060C19no green cones; the most common form, about 1% of men; ΔE 13.6 from the original

Tritanopia#1E020Bno blue cones; rare, and affects men and women equally; ΔE 10.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text19.73:1WCAG large text: AAA

Contrast with black, large text1.06:1WCAG large text: Fail

Named colours

Black · ΔE 17.7 Dark slate grey · ΔE 39.2 Dark slateblue · ΔE 44.5 Dim grey · ΔE 45 Midnight blue · ΔE 45.5 Slate grey · ΔE 52.7

Nearest named CSS colourBlack (#000000)ΔE 17.69, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#001C02

Analogous#10001C, #1C000C

Triadic#1A1C00, #001A1C

Split complementary#0C1C00, #001C10

Tetradic#1C1000, #001C02, #000C1C

Tints, shades & saturation

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

Lighter +40%#E800D7

Lighter +30%#B500A8

Lighter +20%#820079

Lighter +10%#4F0049

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#1C001A

Less saturated −25%#180417

Channel breakdown

R28

B26

Red28 (11%)

Green0 (0%)

Blue26 (10.2%)

Hue304.29°

Saturation (HSL)100%

Lightness5.49%

Dominant channelRed

Hex per channelR 1C · G 00 · B 1A

Keep nerding

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

#1C001A

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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