Recognised as Colour
#B75302
- #B75302
- Orange
- Dark
- Nearest: Chocolate
#B75302 is a orange with RGB values 183, 83, 2 and HSL 27°, 98%, 36%. It is a dark colour, so white text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Chocolate.
Colour values
#B75302#B75302
HEX#B75302
RGBrgb(183, 83, 2)
RGB (0–1)0.7176, 0.3255, 0.0078
RGB percentages71.8%, 32.5%, 0.8%
HSLhsl(26.9, 97.8%, 36.3%)
HSV / HSBhsv(26.9, 98.9%, 71.8%)
CMYK0%, 54.6%, 98.9%, 28.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,014,338
CSS custom property--colour: #B75302;
Brightness & contrast
Relative luminance0.16258WCAG 2.x, 0 is black and 1 is white
Perceived brightness118.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.94:1
Contrast with white4.94:1WCAG normal text: AA
Contrast with black4.25:1WCAG normal text: Fail
Greyscale equivalent#626262
Inverted#48ACFD
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.94:1WCAG large text: AAA
Contrast with black, large text4.25:1WCAG large text: AA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#0266B7
Analogous#B7020B, #B7AE02
Triadic#02B753, #5302B7
Split complementary#02B7AE, #020BB7
Tetradic#0BB702, #0266B7, #AE02B7
Tints, shades & saturation
Channel breakdown
R183
G83
B2
Red183 (71.8%)
Green83 (32.5%)
Blue2 (0.8%)
Hue26.85°
Saturation (HSL)97.84%
Lightness36.27%
Dominant channelRed
Hex per channelR B7 · G 53 · B 02
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Also reads as
B75302 (chemical formula)
- Formula
- 814,014.62 g/mol
- 75302 atoms
B75302 has a molar mass of 814,014.62 g/mol, made up of 75302 atoms across 1 element: 75302 × B.
Molar mass
Molar mass814,014.62 g/mol
Total atoms per molecule75302
Distinct elements1
Mass of one molecule1.3517031 × 10^-18 g
Molecules per gram7.3980744 × 10^17
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 × 75302)814,014.62 g/mol, 100%
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