Colour

#BBA161

#BBA161
Orange
Dark
Nearest: Dark khaki

#BBA161 is a orange with RGB values 187, 161, 97 and HSL 43°, 40%, 56%. It is a dark colour, so black text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Dark khaki.

Colour values

#BBA161#BBA161

HEX#BBA161

RGBrgb(187, 161, 97)

RGB (0–1)0.7333, 0.6314, 0.3804

RGB percentages73.3%, 63.1%, 38%

HSLhsl(42.7, 39.8%, 55.7%)

HSV / HSBhsv(42.7, 48.1%, 73.3%)

CMYK0%, 13.9%, 48.1%, 26.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer12,296,545

CSS custom property--colour: #BBA161;

Brightness & contrast

Relative luminance0.36918WCAG 2.x, 0 is black and 1 is white

Perceived brightness163.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.38:1

Contrast with white2.5:1WCAG normal text: Fail

Contrast with black8.38:1WCAG normal text: AAA

Greyscale equivalent#A2A2A2

Inverted#445E9E

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#AF9F5Cno red cones; affects about 1% of men; ΔE 4.8 from the original

Deuteranopia#B5A763no green cones; the most common form, about 1% of men; ΔE 5.6 from the original

Tritanopia#C89791no blue cones; rare, and affects men and women equally; ΔE 31.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.5:1WCAG large text: Fail

Contrast with black, large text8.38:1WCAG large text: AAA

Named colours

Dark khaki · ΔE 11.9 Burlywood · ΔE 13.3 Tan · ΔE 15.1 Peru · ΔE 23.9 Navajo white · ΔE 24.6 Sandy brown · ΔE 25.1

Nearest named CSS colourDark khaki (#BDB76B)ΔE 11.89, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#617BBB

Analogous#BB7461, #A8BB61

Triadic#61BBA1, #A161BB

Split complementary#61A8BB, #7461BB

Tetradic#61BB74, #617BBB, #BB61A8

Tints, shades & saturation

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

Lighter +40%#F8F6F0

Lighter +30%#E9E1CC

Lighter +20%#DACBA8

Lighter +10%#CAB685

Darker −10%#A38846

Darker −20%#7F6A37

Darker −30%#5C4D27

Darker −40%#382F18

More saturated +25%#D7AD45

Less saturated −25%#9F957D

Channel breakdown

R187

G161

B97

Red187 (73.3%)

Green161 (63.1%)

Blue97 (38%)

Hue42.67°

Saturation (HSL)39.82%

Lightness55.69%

Dominant channelRed

Hex per channelR BB · G A1 · B 61

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Harmonies

Lighter and darker

Similar named colours

Also reads as

BBa161 (chemical formula)

Formula
22,120.94 g/mol
162 atoms

BBa161 has a molar mass of 22,120.94 g/mol, made up of 162 atoms across 2 elements: 1 × B, 161 × Ba.

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Molar mass

Molar mass22,120.94 g/mol

Total atoms per molecule162

Distinct elements2

Mass of one molecule3.6732685 × 10^-20 g

Molecules per gram2.7223711 × 10^19

Composition by mass

B0%

Ba100%

Boron (B)10.81 g/mol, 0.049%

Barium (Ba × 161)22,110.13 g/mol, 99.951%

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