Recognised as Colour

#1C0C3C

#1C0C3C
Violet
Dark
Nearest: Midnight blue

#1C0C3C is a violet with RGB values 28, 12, 60 and HSL 260°, 67%, 14%. It is a dark colour, so white text on it reaches 18:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#1C0C3C#1C0C3C

HEX#1C0C3C

RGBrgb(28, 12, 60)

RGB (0–1)0.1098, 0.0471, 0.2353

RGB percentages11%, 4.7%, 23.5%

HSLhsl(260, 66.7%, 14.1%)

HSV / HSBhsv(260, 80%, 23.5%)

CMYK53.3%, 80%, 0%, 76.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,838,140

CSS custom property--colour: #1C0C3C;

Brightness & contrast

Relative luminance0.00836WCAG 2.x, 0 is black and 1 is white

Perceived brightness27 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17.99:1

Contrast with white17.99:1WCAG normal text: AAA

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

Greyscale equivalent#131313

Inverted#E3F3C3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#00173Dno red cones; affects about 1% of men; ΔE 13 from the original

Deuteranopia#00163Bno green cones; the most common form, about 1% of men; ΔE 13.2 from the original

Tritanopia#121822no blue cones; rare, and affects men and women equally; ΔE 29.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text17.99:1WCAG large text: AAA

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

Named colours

Midnight blue · ΔE 25.3 Dark slateblue · ΔE 27.6 Black · ΔE 36.1 Rebecca purple · ΔE 38.2 Indigo · ΔE 41.4 Purple · ΔE 44.1

Nearest named CSS colourMidnight blue (#191970)ΔE 25.31, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2C3C0C

Analogous#0C143C, #340C3C

Triadic#3C1C0C, #0C3C1C

Split complementary#3C340C, #143C0C

Tetradic#3C0C14, #2C3C0C, #0C3C34

Tints, shades & saturation

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

Lighter +40%#703CD8

Lighter +30%#5726BB

Lighter +20%#441D91

Lighter +10%#301567

Darker −10%#080411

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#190345

Less saturated −25%#1F1533

Channel breakdown

R28

G12

B60

Red28 (11%)

Green12 (4.7%)

Blue60 (23.5%)

Hue260°

Saturation (HSL)66.67%

Lightness14.12%

Dominant channelBlue

Hex per channelR 1C · G 0C · B 3C

Keep nerding

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

#1C0C3C

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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