Colour

#67333C

#67333C
Red
Dark
Nearest: Dim grey

#67333C is a red with RGB values 103, 51, 60 and HSL 350°, 34%, 30%. It is a dark colour, so white text on it reaches 9.9:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#67333C#67333C

HEX#67333C

RGBrgb(103, 51, 60)

RGB (0–1)0.4039, 0.2, 0.2353

RGB percentages40.4%, 20%, 23.5%

HSLhsl(349.6, 33.8%, 30.2%)

HSV / HSBhsv(349.6, 50.5%, 40.4%)

CMYK0%, 50.5%, 41.7%, 59.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,763,324

CSS custom property--colour: #67333C;

Brightness & contrast

Relative luminance0.05577WCAG 2.x, 0 is black and 1 is white

Perceived brightness71.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.93:1

Contrast with white9.93:1WCAG normal text: AAA

Contrast with black2.12:1WCAG normal text: Fail

Greyscale equivalent#3F3F3F

Inverted#98CCC3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#3D3D3Cno red cones; affects about 1% of men; ΔE 25.1 from the original

Deuteranopia#4A473Bno green cones; the most common form, about 1% of men; ΔE 25.6 from the original

Tritanopia#6F2E36no blue cones; rare, and affects men and women equally; ΔE 6.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text9.93:1WCAG large text: AAA

Contrast with black, large text2.12:1WCAG large text: Fail

Named colours

Dim grey · ΔE 29.6 Sienna · ΔE 34.7 Gray · ΔE 35.4 Rosy brown · ΔE 36.1 Indian red · ΔE 36.6 Brown · ΔE 37.1

Nearest named CSS colourDim grey (#696969)ΔE 29.58, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#33675E

Analogous#673356, #674433

Triadic#3C6733, #333C67

Split complementary#336744, #335667

Tetradic#566733, #33675E, #443367

Tints, shades & saturation

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

Lighter +40%#CD99A2

Lighter +30%#BC7783

Lighter +20%#AB5564

Lighter +10%#894450

Darker −10%#452228

Darker −20%#231114

Darker −30%#010000

Darker −40%#000000

More saturated +25%#7A202F

Less saturated −25%#544649

Channel breakdown

R103

G51

B60

Red103 (40.4%)

Green51 (20%)

Blue60 (23.5%)

Hue349.62°

Saturation (HSL)33.77%

Lightness30.2%

Dominant channelRed

Hex per channelR 67 · G 33 · B 3C

Keep nerding

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#67333C

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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