Recognised as Colour

#67281E

#67281E
Red
Dark
Nearest: Saddle brown

#67281E is a red with RGB values 103, 40, 30 and HSL 8°, 55%, 26%. It is a dark colour, so white text on it reaches 11.1:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#67281E#67281E

HEX#67281E

RGBrgb(103, 40, 30)

RGB (0–1)0.4039, 0.1569, 0.1176

RGB percentages40.4%, 15.7%, 11.8%

HSLhsl(8.2, 54.9%, 26.1%)

HSV / HSBhsv(8.2, 70.9%, 40.4%)

CMYK0%, 61.2%, 70.9%, 59.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,760,478

CSS custom property--colour: #67281E;

Brightness & contrast

Relative luminance0.04495WCAG 2.x, 0 is black and 1 is white

Perceived brightness64.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 11.06:1

Contrast with white11.06:1WCAG normal text: AAA

Contrast with black1.9:1WCAG normal text: Fail

Greyscale equivalent#353535

Inverted#98D7E1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#39331Dno red cones; affects about 1% of men; ΔE 29.6 from the original

Deuteranopia#48411Cno green cones; the most common form, about 1% of men; ΔE 30.5 from the original

Tritanopia#711B26no blue cones; rare, and affects men and women equally; ΔE 11.6 from the original

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

Contrast with white, large text11.06:1WCAG large text: AAA

Contrast with black, large text1.9:1WCAG large text: Fail

Named colours

Saddle brown · ΔE 23.7 Sienna · ΔE 23.9 Maroon · ΔE 26.9 Brown · ΔE 27.1 Dark red · ΔE 31.3 Indian red · ΔE 33

Nearest named CSS colourSaddle brown (#8B4513)ΔE 23.75, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1E5D67

Analogous#671E39, #674D1E

Triadic#1E6728, #281E67

Split complementary#1E674D, #1E3967

Tetradic#39671E, #1E5D67, #4C1E67

Tints, shades & saturation

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

Lighter +40%#D88679

Lighter +30%#CC6252

Lighter +20%#B64735

Lighter +10%#8E372A

Darker −10%#401912

Darker −20%#180907

Darker −30%#000000

Darker −40%#000000

More saturated +25%#781C0D

Less saturated −25%#56342F

Channel breakdown

R103

G40

B30

Red103 (40.4%)

Green40 (15.7%)

Blue30 (11.8%)

Hue8.22°

Saturation (HSL)54.89%

Lightness26.08%

Dominant channelRed

Hex per channelR 67 · G 28 · B 1E

Keep nerding

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#67281E

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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