Colour

#440F19

#440F19
Red
Dark
Nearest: Black

#440F19 is a red with RGB values 68, 15, 25 and HSL 349°, 64%, 16%. It is a dark colour, so white text on it reaches 15.8:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#440F19#440F19

HEX#440F19

RGBrgb(68, 15, 25)

RGB (0–1)0.2667, 0.0588, 0.098

RGB percentages26.7%, 5.9%, 9.8%

HSLhsl(348.7, 63.9%, 16.3%)

HSV / HSBhsv(348.7, 77.9%, 26.7%)

CMYK0%, 77.9%, 63.2%, 73.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,460,313

CSS custom property--colour: #440F19;

Brightness & contrast

Relative luminance0.01641WCAG 2.x, 0 is black and 1 is white

Perceived brightness39.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.81:1

Contrast with white15.81:1WCAG normal text: AAA

Contrast with black1.33:1WCAG normal text: Fail

Greyscale equivalent#1B1B1B

Inverted#BBF0E6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1C1C19no red cones; affects about 1% of men; ΔE 27.6 from the original

Deuteranopia#2A2718no green cones; the most common form, about 1% of men; ΔE 27.8 from the original

Tritanopia#4B0413no blue cones; rare, and affects men and women equally; ΔE 7.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text15.81:1WCAG large text: AAA

Contrast with black, large text1.33:1WCAG large text: Fail

Named colours

Black · ΔE 30.3 Maroon · ΔE 39.4 Brown · ΔE 40.7 Saddle brown · ΔE 41 Dim grey · ΔE 41.2 Sienna · ΔE 41.4

Nearest named CSS colourBlack (#000000)ΔE 30.34, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0F443A

Analogous#440F33, #441F0F

Triadic#19440F, #0F1944

Split complementary#0F441F, #0F3344

Tetradic#33440F, #0F443A, #200F44

Tints, shades & saturation

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

Lighter +40%#D74863

Lighter +30%#C12B47

Lighter +20%#982138

Lighter +10%#6E1828

Darker −10%#1A060A

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#4E0513

Less saturated −25%#3A191F

Channel breakdown

R68

G15

B25

Red68 (26.7%)

Green15 (5.9%)

Blue25 (9.8%)

Hue348.68°

Saturation (HSL)63.86%

Lightness16.27%

Dominant channelRed

Hex per channelR 44 · G 0F · B 19

Keep nerding

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

#440F19

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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