Recognised as Colour
#C15724
- #C15724
- Orange
- Dark
- Nearest: Chocolate
#C15724 is a orange with RGB values 193, 87, 36 and HSL 19°, 69%, 45%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Chocolate.
Colour values
#C15724#C15724
HEX#C15724
RGBrgb(193, 87, 36)
RGB (0–1)0.7569, 0.3412, 0.1412
RGB percentages75.7%, 34.1%, 14.1%
HSLhsl(19.5, 68.6%, 44.9%)
HSV / HSBhsv(19.5, 81.3%, 75.7%)
CMYK0%, 54.9%, 81.3%, 24.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,670,756
CSS custom property--colour: #C15724;
Brightness & contrast
Relative luminance0.18281WCAG 2.x, 0 is black and 1 is white
Perceived brightness125.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.66:1
Contrast with white4.51:1WCAG normal text: AA
Contrast with black4.66:1WCAG normal text: AA
Greyscale equivalent#6A6A6A
Inverted#3EA8DB
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.51:1WCAG large text: AAA
Contrast with black, large text4.66:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#248EC1
Analogous#C1243F, #C1A524
Triadic#24C157, #5724C1
Split complementary#24C1A5, #2440C1
Tetradic#40C124, #248EC1, #A524C1
Tints, shades & saturation
Channel breakdown
R193
G87
B36
Red193 (75.7%)
Green87 (34.1%)
Blue36 (14.1%)
Hue19.49°
Saturation (HSL)68.56%
Lightness44.9%
Dominant channelRed
Hex per channelR C1 · G 57 · B 24
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Also reads as
C15724 (chemical formula)
- Formula
- 188,860.964 g/mol
- 15724 atoms
C15724 has a molar mass of 188,860.964 g/mol, made up of 15724 atoms across 1 element: 15724 × C.
Molar mass
Molar mass188,860.964 g/mol
Total atoms per molecule15724
Distinct elements1
Mass of one molecule3.1361101 × 10^-19 g
Molecules per gram3.1886636 × 10^18
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
C100%
Carbon (C × 15724)188,860.964 g/mol, 100%
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