Colour

#B66F5B

#B66F5B
Red
Dark
Nearest: Dark salmon

#B66F5B is a red with RGB values 182, 111, 91 and HSL 13°, 38%, 54%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Dark salmon.

Colour values

#B66F5B#B66F5B

HEX#B66F5B

RGBrgb(182, 111, 91)

RGB (0–1)0.7137, 0.4353, 0.3569

RGB percentages71.4%, 43.5%, 35.7%

HSLhsl(13.2, 38.4%, 53.5%)

HSV / HSBhsv(13.2, 50%, 71.4%)

CMYK0%, 39%, 50%, 28.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer11,956,059

CSS custom property--colour: #B66F5B;

Brightness & contrast

Relative luminance0.22069WCAG 2.x, 0 is black and 1 is white

Perceived brightness134.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.41:1

Contrast with white3.88:1WCAG normal text: Fail

Contrast with black5.41:1WCAG normal text: AA

Greyscale equivalent#7D7D7D

Inverted#4990A4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#807859no red cones; affects about 1% of men; ΔE 28.8 from the original

Deuteranopia#91875Ano green cones; the most common form, about 1% of men; ΔE 29.4 from the original

Tritanopia#C5646Ano blue cones; rare, and affects men and women equally; ΔE 15.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text3.88:1WCAG large text: AA

Contrast with black, large text5.41:1WCAG large text: AAA

Named colours

Dark salmon · ΔE 16.6 Sienna · ΔE 16.6 Indian red · ΔE 18.9 Rosy brown · ΔE 21 Light coral · ΔE 21 Salmon · ΔE 24.1

Nearest named CSS colourDark salmon (#E9967A)ΔE 16.58, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5BA2B6

Analogous#B65B74, #B69D5B

Triadic#5BB66F, #6F5BB6

Split complementary#5BB69D, #5B74B6

Tetradic#74B65B, #5BA2B6, #9D5BB6

Tints, shades & saturation

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

Lighter +40%#F5EBE8

Lighter +30%#E5CCC5

Lighter +20%#D5ADA2

Lighter +10%#C68E7E

Darker −10%#9A5744

Darker −20%#764335

Darker −30%#532F25

Darker −40%#301B15

More saturated +25%#D45E3D

Less saturated −25%#988079

Channel breakdown

R182

G111

B91

Red182 (71.4%)

Green111 (43.5%)

Blue91 (35.7%)

Hue13.19°

Saturation (HSL)38.4%

Lightness53.53%

Dominant channelRed

Hex per channelR B6 · G 6F · B 5B

Keep nerding

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

#B66F5B

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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