Recognised as Colour

#310A1E

#310A1E
Magenta
Dark
Nearest: Black

#310A1E is a magenta with RGB values 49, 10, 30 and HSL 329°, 66%, 12%. It is a dark colour, so white text on it reaches 17.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#310A1E#310A1E

HEX#310A1E

RGBrgb(49, 10, 30)

RGB (0–1)0.1922, 0.0392, 0.1176

RGB percentages19.2%, 3.9%, 11.8%

HSLhsl(329.2, 66.1%, 11.6%)

HSV / HSBhsv(329.2, 79.6%, 19.2%)

CMYK0%, 79.6%, 38.8%, 80.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,213,854

CSS custom property--colour: #310A1E;

Brightness & contrast

Relative luminance0.00964WCAG 2.x, 0 is black and 1 is white

Perceived brightness29.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17.61:1

Contrast with white17.61:1WCAG normal text: AAA

Contrast with black1.19:1WCAG normal text: Fail

Greyscale equivalent#141414

Inverted#CEF5E1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#10141Fno red cones; affects about 1% of men; ΔE 21.1 from the original

Deuteranopia#1B1B1Dno green cones; the most common form, about 1% of men; ΔE 21.6 from the original

Tritanopia#350812no 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 text17.61:1WCAG large text: AAA

Contrast with black, large text1.19:1WCAG large text: Fail

Named colours

Black · ΔE 23.9 Dark slate grey · ΔE 40.6 Dim grey · ΔE 42.1 Dark slateblue · ΔE 44.7 Midnight blue · ΔE 47.6 Gray · ΔE 50.1

Nearest named CSS colourBlack (#000000)ΔE 23.9, a distinctly different colour

Hue familymagenta

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0A311D

Analogous#310A31, #310A0A

Triadic#1E310A, #0A1E31

Split complementary#0B310A, #0A3131

Tetradic#31300A, #0A311D, #0A0A31

Tints, shades & saturation

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

Lighter +40%#D53286

Lighter +30%#B0246C

Lighter +20%#861B52

Lighter +10%#5B1338

Darker −10%#070104

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#38031E

Less saturated −25%#2A111E

Channel breakdown

R49

G10

B30

Red49 (19.2%)

Green10 (3.9%)

Blue30 (11.8%)

Hue329.23°

Saturation (HSL)66.1%

Lightness11.57%

Dominant channelRed

Hex per channelR 31 · G 0A · B 1E

Keep nerding

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

#310A1E

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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