Recognised as Colour
#B89B53
- #B89B53
- Orange
- Dark
- Nearest: Dark khaki
#B89B53 is a orange with RGB values 184, 155, 83 and HSL 43°, 42%, 52%. It is a dark colour, so black text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Dark khaki.
Colour values
#B89B53#B89B53
HEX#B89B53
RGBrgb(184, 155, 83)
RGB (0–1)0.7216, 0.6078, 0.3255
RGB percentages72.2%, 60.8%, 32.5%
HSLhsl(42.8, 41.6%, 52.4%)
HSV / HSBhsv(42.8, 54.9%, 72.2%)
CMYK0%, 15.8%, 54.9%, 27.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,098,387
CSS custom property--colour: #B89B53;
Brightness & contrast
Relative luminance0.34258WCAG 2.x, 0 is black and 1 is white
Perceived brightness158.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.85:1
Contrast with white2.67:1WCAG normal text: Fail
Contrast with black7.85:1WCAG normal text: AAA
Greyscale equivalent#9C9C9C
Inverted#4764AC
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.67:1WCAG large text: Fail
Contrast with black, large text7.85:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#5370B8
Analogous#B86953, #A3B853
Triadic#53B89B, #9B53B8
Split complementary#53A3B8, #6853B8
Tetradic#53B868, #5370B8, #B853A3
Tints, shades & saturation
Channel breakdown
R184
G155
B83
Red184 (72.2%)
Green155 (60.8%)
Blue83 (32.5%)
Hue42.77°
Saturation (HSL)41.56%
Lightness52.35%
Dominant channelRed
Hex per channelR B8 · G 9B · B 53
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Also reads as
B89B53 (chemical formula)
- Formula
- 1,535.02 g/mol
- 142 atoms
B89B53 has a molar mass of 1,535.02 g/mol, made up of 142 atoms across 1 element: 142 × B.
Molar mass
Molar mass1,535.02 g/mol
Total atoms per molecule142
Distinct elements1
Mass of one molecule2.5489607 × 10^-21 g
Molecules per gram3.9231676 × 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 × 142)1,535.02 g/mol, 100%
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