Recognised as Colour

#8A433C

#8A433C
Red
Dark
Nearest: Sienna

#8A433C is a red with RGB values 138, 67, 60 and HSL 5°, 39%, 39%. It is a dark colour, so white text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Sienna.

Colour values

#8A433C#8A433C

HEX#8A433C

RGBrgb(138, 67, 60)

RGB (0–1)0.5412, 0.2627, 0.2353

RGB percentages54.1%, 26.3%, 23.5%

HSLhsl(5.4, 39.4%, 38.8%)

HSV / HSBhsv(5.4, 56.5%, 54.1%)

CMYK0%, 51.4%, 56.5%, 45.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer9,061,180

CSS custom property--colour: #8A433C;

Brightness & contrast

Relative luminance0.09744WCAG 2.x, 0 is black and 1 is white

Perceived brightness93.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.12:1

Contrast with white7.12:1WCAG normal text: AAA

Contrast with black2.95:1WCAG normal text: Fail

Greyscale equivalent#525252

Inverted#75BCC3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#544F3Bno red cones; affects about 1% of men; ΔE 31.9 from the original

Deuteranopia#655E3Bno green cones; the most common form, about 1% of men; ΔE 32.6 from the original

Tritanopia#963842no blue cones; rare, and affects men and women equally; ΔE 11.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text7.12:1WCAG large text: AAA

Contrast with black, large text2.95:1WCAG large text: Fail

Named colours

Sienna · ΔE 18.5 Indian red · ΔE 22.5 Saddle brown · ΔE 22.9 Brown · ΔE 23.6 Maroon · ΔE 29.6 Rosy brown · ΔE 31.3

Nearest named CSS colourSienna (#A0522D)ΔE 18.48, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#3C838A

Analogous#8A3C5C, #8A6A3C

Triadic#3C8A43, #433C8A

Split complementary#3C8A6A, #3C5C8A

Tetradic#5C8A3C, #3C838A, #6A3C8A

Tints, shades & saturation

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

Lighter +40%#DEB8B4

Lighter +30%#CF9690

Lighter +20%#BF746D

Lighter +10%#AE544B

Darker −10%#66322D

Darker −20%#43201D

Darker −30%#1F0F0E

Darker −40%#000000

More saturated +25%#A32F23

Less saturated −25%#715755

Channel breakdown

R138

G67

B60

Red138 (54.1%)

Green67 (26.3%)

Blue60 (23.5%)

Hue5.38°

Saturation (HSL)39.39%

Lightness38.82%

Dominant channelRed

Hex per channelR 8A · G 43 · B 3C

Keep nerding

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

#8A433C

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