Recognised as Colour
#B86B45
- #B86B45
- Orange
- Dark
- Nearest: Sienna
#B86B45 is a orange with RGB values 184, 107, 69 and HSL 20°, 45%, 50%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Sienna.
Colour values
#B86B45#B86B45
HEX#B86B45
RGBrgb(184, 107, 69)
RGB (0–1)0.7216, 0.4196, 0.2706
RGB percentages72.2%, 42%, 27.1%
HSLhsl(19.8, 45.5%, 49.6%)
HSV / HSBhsv(19.8, 62.5%, 72.2%)
CMYK0%, 41.8%, 62.5%, 27.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,086,085
CSS custom property--colour: #B86B45;
Brightness & contrast
Relative luminance0.21135WCAG 2.x, 0 is black and 1 is white
Perceived brightness131.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.23:1
Contrast with white4.02:1WCAG normal text: Fail
Contrast with black5.23:1WCAG normal text: AA
Greyscale equivalent#797979
Inverted#4794BA
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.02:1WCAG large text: AA
Contrast with black, large text5.23:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#4592B8
Analogous#B84559, #B8A545
Triadic#45B86B, #6B45B8
Split complementary#45B8A5, #4558B8
Tetradic#59B845, #4592B8, #A445B8
Tints, shades & saturation
Channel breakdown
R184
G107
B69
Red184 (72.2%)
Green107 (42%)
Blue69 (27.1%)
Hue19.83°
Saturation (HSL)45.45%
Lightness49.61%
Dominant channelRed
Hex per channelR B8 · G 6B · B 45
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Harmonies
Similar named colours
Also reads as
B86B45 (chemical formula)
- Formula
- 1,416.11 g/mol
- 131 atoms
B86B45 has a molar mass of 1,416.11 g/mol, made up of 131 atoms across 1 element: 131 × B.
Molar mass
Molar mass1,416.11 g/mol
Total atoms per molecule131
Distinct elements1
Mass of one molecule2.351506 × 10^-21 g
Molecules per gram4.2525939 × 10^20
Name
NameNot in the name tablea name cannot be worked out from a formula alone: isomers share formulas, and naming depends on bonding the formula does not show
Composition by mass
B100%
Boron (B × 131)1,416.11 g/mol, 100%
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