Colour

#421F3C

#421F3C
Magenta
Dark
Nearest: Black

#421F3C is a magenta with RGB values 66, 31, 60 and HSL 310°, 36%, 19%. It is a dark colour, so white text on it reaches 14.1:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#421F3C#421F3C

HEX#421F3C

RGBrgb(66, 31, 60)

RGB (0–1)0.2588, 0.1216, 0.2353

RGB percentages25.9%, 12.2%, 23.5%

HSLhsl(310.3, 36.1%, 19%)

HSV / HSBhsv(310.3, 53%, 25.9%)

CMYK0%, 53%, 9.1%, 74.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,333,372

CSS custom property--colour: #421F3C;

Brightness & contrast

Relative luminance0.02464WCAG 2.x, 0 is black and 1 is white

Perceived brightness47.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 14.07:1

Contrast with white14.07:1WCAG normal text: AAA

Contrast with black1.49:1WCAG normal text: Fail

Greyscale equivalent#292929

Inverted#BDE0C3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1F283Dno red cones; affects about 1% of men; ΔE 19.2 from the original

Deuteranopia#282D3Bno green cones; the most common form, about 1% of men; ΔE 20 from the original

Tritanopia#45212Ano blue cones; rare, and affects men and women equally; ΔE 13.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text14.07:1WCAG large text: AAA

Contrast with black, large text1.49:1WCAG large text: Fail

Named colours

Black · ΔE 30.2 Dark slateblue · ΔE 33.8 Dim grey · ΔE 36.1 Dark slate grey · ΔE 36.8 Midnight blue · ΔE 39.7 Slate grey · ΔE 42.4

Nearest named CSS colourBlack (#000000)ΔE 30.19, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1F4225

Analogous#361F42, #421F2B

Triadic#3C421F, #1F3C42

Split complementary#2B421F, #1F4236

Tetradic#42371F, #1F4225, #1F2B42

Tints, shades & saturation

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

Lighter +40%#BC71AF

Lighter +30%#AA509B

Lighter +20%#87407B

Lighter +10%#652F5C

Darker −10%#1F0F1C

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#4E1344

Less saturated −25%#362B34

Channel breakdown

R66

G31

B60

Red66 (25.9%)

Green31 (12.2%)

Blue60 (23.5%)

Hue310.29°

Saturation (HSL)36.08%

Lightness19.02%

Dominant channelRed

Hex per channelR 42 · G 1F · B 3C

Keep nerding

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

#421F3C

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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