Recognised as Colour

#682B39

#682B39
Red
Dark
Nearest: Dim grey

#682B39 is a red with RGB values 104, 43, 57 and HSL 346°, 41%, 29%. It is a dark colour, so white text on it reaches 10.5:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#682B39#682B39

HEX#682B39

RGBrgb(104, 43, 57)

RGB (0–1)0.4078, 0.1686, 0.2235

RGB percentages40.8%, 16.9%, 22.4%

HSLhsl(346.2, 41.5%, 28.8%)

HSV / HSBhsv(346.2, 58.7%, 40.8%)

CMYK0%, 58.7%, 45.2%, 59.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,826,809

CSS custom property--colour: #682B39;

Brightness & contrast

Relative luminance0.04966WCAG 2.x, 0 is black and 1 is white

Perceived brightness68.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.54:1

Contrast with white10.54:1WCAG normal text: AAA

Contrast with black1.99:1WCAG normal text: Fail

Greyscale equivalent#393939

Inverted#97D4C6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#373839no red cones; affects about 1% of men; ΔE 29.7 from the original

Deuteranopia#474338no green cones; the most common form, about 1% of men; ΔE 29.5 from the original

Tritanopia#712430no blue cones; rare, and affects men and women equally; ΔE 8.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text10.54:1WCAG large text: AAA

Contrast with black, large text1.99:1WCAG large text: Fail

Named colours

Dim grey · ΔE 34.2 Brown · ΔE 35 Sienna · ΔE 35.4 Indian red · ΔE 35.7 Saddle brown · ΔE 38 Pale violetred · ΔE 38

Nearest named CSS colourDim grey (#696969)ΔE 34.21, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2B685A

Analogous#682B57, #683C2B

Triadic#39682B, #2B3968

Split complementary#2B683C, #2B5768

Tetradic#57682B, #2B685A, #3C2B68

Tints, shades & saturation

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

Lighter +40%#D08F9E

Lighter +30%#C26A7E

Lighter +20%#B04961

Lighter +10%#8C3A4D

Darker −10%#441C25

Darker −20%#200D11

Darker −30%#000000

Darker −40%#000000

More saturated +25%#7A192F

Less saturated −25%#563D43

Channel breakdown

R104

G43

B57

Red104 (40.8%)

Green43 (16.9%)

Blue57 (22.4%)

Hue346.23°

Saturation (HSL)41.5%

Lightness28.82%

Dominant channelRed

Hex per channelR 68 · G 2B · B 39

Keep nerding

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

#682B39

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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