Colour

#44001F

#44001F
Red
Dark
Nearest: Black

#44001F is a red with RGB values 68, 0, 31 and HSL 333°, 100%, 13%. It is a dark colour, so white text on it reaches 16.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#44001F#44001F

HEX#44001F

RGBrgb(68, 0, 31)

RGB (0–1)0.2667, 0, 0.1216

RGB percentages26.7%, 0%, 12.2%

HSLhsl(332.6, 100%, 13.3%)

HSV / HSBhsv(332.6, 100%, 26.7%)

CMYK0%, 100%, 54.4%, 73.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,456,479

CSS custom property--colour: #44001F;

Brightness & contrast

Relative luminance0.01328WCAG 2.x, 0 is black and 1 is white

Perceived brightness38.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.59:1

Contrast with white16.59:1WCAG normal text: AAA

Contrast with black1.27:1WCAG normal text: Fail

Greyscale equivalent#111111

Inverted#BBFFE0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#121620no red cones; affects about 1% of men; ΔE 32.9 from the original

Deuteranopia#25231Dno green cones; the most common form, about 1% of men; ΔE 33.6 from the original

Tritanopia#4B000Eno blue cones; rare, and affects men and women equally; ΔE 13.9 from the original

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

Contrast with white, large text16.59:1WCAG large text: AAA

Contrast with black, large text1.27:1WCAG large text: Fail

Named colours

Black · ΔE 34.8 Maroon · ΔE 43 Brown · ΔE 43.3 Dim grey · ΔE 46.5 Dark slateblue · ΔE 47.1 Dark red · ΔE 47.8

Nearest named CSS colourBlack (#000000)ΔE 34.79, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#004425

Analogous#440041, #440300

Triadic#1F4400, #001F44

Split complementary#004403, #004144

Tetradic#414400, #004425, #030044

Tints, shades & saturation

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

Lighter +40%#FF117E

Lighter +30%#DD0065

Lighter +20%#AA004E

Lighter +10%#770036

Darker −10%#110008

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#44001F

Less saturated −25%#3C0820

Channel breakdown

R68

B31

Red68 (26.7%)

Green0 (0%)

Blue31 (12.2%)

Hue332.65°

Saturation (HSL)100%

Lightness13.33%

Dominant channelRed

Hex per channelR 44 · G 00 · B 1F

Keep nerding

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

#44001F

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

Nerdulate something else