Colour

#1A1423

#1A1423
Violet
Dark
Nearest: Black

#1A1423 is a violet with RGB values 26, 20, 35 and HSL 264°, 27%, 11%. It is a dark colour, so white text on it reaches 18:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#1A1423#1A1423

HEX#1A1423

RGBrgb(26, 20, 35)

RGB (0–1)0.102, 0.0784, 0.1373

RGB percentages10.2%, 7.8%, 13.7%

HSLhsl(264, 27.3%, 10.8%)

HSV / HSBhsv(264, 42.9%, 13.7%)

CMYK25.7%, 42.9%, 0%, 86.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,709,091

CSS custom property--colour: #1A1423;

Brightness & contrast

Relative luminance0.00841WCAG 2.x, 0 is black and 1 is white

Perceived brightness24 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17.98:1

Contrast with white17.98:1WCAG normal text: AAA

Contrast with black1.17:1WCAG normal text: Fail

Greyscale equivalent#161616

Inverted#E5EBDC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#111724no red cones; affects about 1% of men; ΔE 5.5 from the original

Deuteranopia#121723no green cones; the most common form, about 1% of men; ΔE 5.5 from the original

Tritanopia#191619no blue cones; rare, and affects men and women equally; ΔE 9.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text17.98:1WCAG large text: AAA

Contrast with black, large text1.17:1WCAG large text: Fail

Named colours

Black · ΔE 13.9 Dark slate grey · ΔE 30.7 Dim grey · ΔE 38.6 Dark slateblue · ΔE 44.4 Slate grey · ΔE 46.2 Gray · ΔE 47.4

Nearest named CSS colourBlack (#000000)ΔE 13.95, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1D2314

Analogous#141623, #221423

Triadic#231A14, #14231A

Split complementary#232214, #162314

Tetradic#231415, #1D2314, #142322

Tints, shades & saturation

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

Lighter +40%#7B5FA4

Lighter +30%#624C84

Lighter +20%#4A3964

Lighter +10%#322743

Darker −10%#020103

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#190D2A

Less saturated −25%#1B1B1C

Channel breakdown

R26

G20

B35

Red26 (10.2%)

Green20 (7.8%)

Blue35 (13.7%)

Hue264°

Saturation (HSL)27.27%

Lightness10.78%

Dominant channelBlue

Hex per channelR 1A · G 14 · B 23

Keep nerding

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#1A1423

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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