Recognised as Colour

#3D1173

#3D1173
Violet
Dark
Nearest: Midnight blue

#3D1173 is a violet with RGB values 61, 17, 115 and HSL 267°, 74%, 26%. It is a dark colour, so white text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#3D1173#3D1173

HEX#3D1173

RGBrgb(61, 17, 115)

RGB (0–1)0.2392, 0.0667, 0.451

RGB percentages23.9%, 6.7%, 45.1%

HSLhsl(266.9, 74.2%, 25.9%)

HSV / HSBhsv(266.9, 85.2%, 45.1%)

CMYK47%, 85.2%, 0%, 54.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,002,163

CSS custom property--colour: #3D1173;

Brightness & contrast

Relative luminance0.02631WCAG 2.x, 0 is black and 1 is white

Perceived brightness52.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.76:1

Contrast with white13.76:1WCAG normal text: AAA

Contrast with black1.53:1WCAG normal text: Fail

Greyscale equivalent#212121

Inverted#C2EE8C

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#002D76no red cones; affects about 1% of men; ΔE 23.1 from the original

Deuteranopia#002C71no green cones; the most common form, about 1% of men; ΔE 24.7 from the original

Tritanopia#2E2E43no blue cones; rare, and affects men and women equally; ΔE 49.2 from the original

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

Contrast with white, large text13.76:1WCAG large text: AAA

Contrast with black, large text1.53:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 10.3 Indigo · ΔE 12.3 Rebecca purple · ΔE 14.5 Navy · ΔE 19.5 Dark slateblue · ΔE 20.3 Purple · ΔE 23.4

Nearest named CSS colourMidnight blue (#191970)ΔE 10.29, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#477311

Analogous#111673, #6E1173

Triadic#733D11, #11733D

Split complementary#736E11, #167311

Tetradic#731116, #477311, #11736E

Tints, shades & saturation

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

Lighter +40%#A167E9

Lighter +30%#863BE2

Lighter +20%#6C1ECC

Lighter +10%#55189F

Darker −10%#250A47

Darker −20%#0E041A

Darker −30%#000000

Darker −40%#000000

More saturated +25%#3B0084

Less saturated −25%#3F2263

Channel breakdown

R61

G17

B115

Red61 (23.9%)

Green17 (6.7%)

Blue115 (45.1%)

Hue266.94°

Saturation (HSL)74.24%

Lightness25.88%

Dominant channelBlue

Hex per channelR 3D · G 11 · B 73

Keep nerding

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

#3D1173

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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