Colour

#A6444E

#A6444E
Red
Dark
Nearest: Indian red

#A6444E is a red with RGB values 166, 68, 78 and HSL 354°, 42%, 46%. It is a dark colour, so white text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#A6444E#A6444E

HEX#A6444E

RGBrgb(166, 68, 78)

RGB (0–1)0.651, 0.2667, 0.3059

RGB percentages65.1%, 26.7%, 30.6%

HSLhsl(353.9, 41.9%, 45.9%)

HSV / HSBhsv(353.9, 59%, 65.1%)

CMYK0%, 59%, 53%, 34.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,896,462

CSS custom property--colour: #A6444E;

Brightness & contrast

Relative luminance0.12791WCAG 2.x, 0 is black and 1 is white

Perceived brightness107.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.9:1

Contrast with white5.9:1WCAG normal text: AA

Contrast with black3.56:1WCAG normal text: Fail

Greyscale equivalent#5A5A5A

Inverted#59BBB1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5A584Eno red cones; affects about 1% of men; ΔE 43.6 from the original

Deuteranopia#736C4Cno green cones; the most common form, about 1% of men; ΔE 44.2 from the original

Tritanopia#B53548no blue cones; rare, and affects men and women equally; ΔE 11.9 from the original

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

Contrast with white, large text5.9:1WCAG large text: AAA

Contrast with black, large text3.56:1WCAG large text: AA

Named colours

Indian red · ΔE 13.7 Brown · ΔE 18.6 Pale violetred · ΔE 23.5 Sienna · ΔE 24.1 Light coral · ΔE 24.2 Firebrick · ΔE 27.4

Nearest named CSS colourIndian red (#CD5C5C)ΔE 13.66, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#44A69C

Analogous#A6447F, #A66B44

Triadic#4EA644, #444EA6

Split complementary#44A66B, #447FA6

Tetradic#7FA644, #44A69C, #6B44A6

Tints, shades & saturation

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

Lighter +40%#EACCCF

Lighter +30%#DBA8AD

Lighter +20%#CC848B

Lighter +10%#BE5F69

Darker −10%#82353D

Darker −20%#5E262C

Darker −30%#39181B

Darker −40%#15090A

More saturated +25%#C32737

Less saturated −25%#896165

Channel breakdown

R166

G68

B78

Red166 (65.1%)

Green68 (26.7%)

Blue78 (30.6%)

Hue353.88°

Saturation (HSL)41.88%

Lightness45.88%

Dominant channelRed

Hex per channelR A6 · G 44 · B 4E

Keep nerding

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

#A6444E

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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