Colour

#660F3D

#660F3D
Magenta
Dark
Nearest: Purple

#660F3D is a magenta with RGB values 102, 15, 61 and HSL 328°, 74%, 23%. It is a dark colour, so white text on it reaches 12.3:1 contrast (AAA for normal text). The nearest named colour is Purple.

Colour values

#660F3D#660F3D

HEX#660F3D

RGBrgb(102, 15, 61)

RGB (0–1)0.4, 0.0588, 0.2392

RGB percentages40%, 5.9%, 23.9%

HSLhsl(328.3, 74.4%, 22.9%)

HSV / HSBhsv(328.3, 85.3%, 40%)

CMYK0%, 85.3%, 40.2%, 60%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,688,573

CSS custom property--colour: #660F3D;

Brightness & contrast

Relative luminance0.03503WCAG 2.x, 0 is black and 1 is white

Perceived brightness60.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 12.35:1

Contrast with white12.35:1WCAG normal text: AAA

Contrast with black1.7:1WCAG normal text: Fail

Greyscale equivalent#252525

Inverted#99F0C2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#222A3Eno red cones; affects about 1% of men; ΔE 39.4 from the original

Deuteranopia#3A3A3Bno green cones; the most common form, about 1% of men; ΔE 40.9 from the original

Tritanopia#6F0325no blue cones; rare, and affects men and women equally; ΔE 17.7 from the original

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

Contrast with white, large text12.35:1WCAG large text: AAA

Contrast with black, large text1.7:1WCAG large text: Fail

Named colours

Purple · ΔE 37.2 Medium violet red · ΔE 39.2 Pale violetred · ΔE 39.3 Brown · ΔE 39.8 Dark slateblue · ΔE 40.9 Dark magenta · ΔE 41.6

Nearest named CSS colourPurple (#800080)ΔE 37.22, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0F6638

Analogous#640F66, #660F11

Triadic#3D660F, #0F3D66

Split complementary#11660F, #0F6664

Tetradic#66630F, #0F6638, #0F1166

Tints, shades & saturation

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

Lighter +40%#E75AA5

Lighter +30%#E02E8C

Lighter +20%#BF1C72

Lighter +10%#921658

Darker −10%#3A0822

Darker −20%#0D0208

Darker −30%#000000

Darker −40%#000000

More saturated +25%#75003E

Less saturated −25%#571E3C

Channel breakdown

R102

G15

B61

Red102 (40%)

Green15 (5.9%)

Blue61 (23.9%)

Hue328.28°

Saturation (HSL)74.36%

Lightness22.94%

Dominant channelRed

Hex per channelR 66 · G 0F · B 3D

Keep nerding

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

#660F3D

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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