Recognised as Colour

#46101D

#46101D
Red
Dark
Nearest: Black

#46101D is a red with RGB values 70, 16, 29 and HSL 346°, 63%, 17%. It is a dark colour, so white text on it reaches 15.5:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#46101D#46101D

HEX#46101D

RGBrgb(70, 16, 29)

RGB (0–1)0.2745, 0.0627, 0.1137

RGB percentages27.5%, 6.3%, 11.4%

HSLhsl(345.6, 62.8%, 16.9%)

HSV / HSBhsv(345.6, 77.1%, 27.5%)

CMYK0%, 77.1%, 58.6%, 72.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,591,645

CSS custom property--colour: #46101D;

Brightness & contrast

Relative luminance0.01761WCAG 2.x, 0 is black and 1 is white

Perceived brightness41.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.53:1

Contrast with white15.53:1WCAG normal text: AAA

Contrast with black1.35:1WCAG normal text: Fail

Greyscale equivalent#1C1C1C

Inverted#B9EFE2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1D1D1Dno red cones; affects about 1% of men; ΔE 27.6 from the original

Deuteranopia#2B281Cno green cones; the most common form, about 1% of men; ΔE 28 from the original

Tritanopia#4D0615no blue cones; rare, and affects men and women equally; ΔE 8.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text15.53:1WCAG large text: AAA

Contrast with black, large text1.35:1WCAG large text: Fail

Named colours

Black · ΔE 30.8 Maroon · ΔE 40.3 Dim grey · ΔE 40.8 Brown · ΔE 41.1 Sienna · ΔE 42.1 Saddle brown · ΔE 42.2

Nearest named CSS colourBlack (#000000)ΔE 30.81, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#104639

Analogous#461038, #461E10

Triadic#1D4610, #101D46

Split complementary#10461E, #103846

Tetradic#384610, #104639, #1E1046

Tints, shades & saturation

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

Lighter +40%#D64C6D

Lighter +30%#C32C51

Lighter +20%#99233F

Lighter +10%#70192E

Darker −10%#1C070C

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#510517

Less saturated −25%#3B1B23

Channel breakdown

R70

G16

B29

Red70 (27.5%)

Green16 (6.3%)

Blue29 (11.4%)

Hue345.56°

Saturation (HSL)62.79%

Lightness16.86%

Dominant channelRed

Hex per channelR 46 · G 10 · B 1D

Keep nerding

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#46101D

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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